Free shipping from €50 (and to Belgium from €100.00)
Many Payment Methods, including iDEAL, PayPal, Apple Pay, Google Pay, Credit Card & Bancontact.
Free shipping from €50 (and to Belgium from €100.00)
Many Payment Methods, including iDEAL, PayPal, Apple Pay, Google Pay, Credit Card & Bancontact.
Free shipping from €50 (and to Belgium from €100.00)
Many Payment Methods, including iDEAL, PayPal, Apple Pay, Google Pay, Credit Card & Bancontact.
Free shipping from €50 (and to Belgium from €100.00)
Many Payment Methods, including iDEAL, PayPal, Apple Pay, Google Pay, Credit Card & Bancontact.
Free shipping from €50 (and to Belgium from €100.00)
Many Payment Methods, including iDEAL, PayPal, Apple Pay, Google Pay, Credit Card & Bancontact.
Free shipping from €50 (and to Belgium from €100.00)
Many Payment Methods, including iDEAL, PayPal, Apple Pay, Google Pay, Credit Card & Bancontact.
Free shipping from €50 (and to Belgium from €100.00)
Many Payment Methods, including iDEAL, PayPal, Apple Pay, Google Pay, Credit Card & Bancontact.
Free shipping from €50 (and to Belgium from €100.00)
Many Payment Methods, including iDEAL, PayPal, Apple Pay, Google Pay, Credit Card & Bancontact.
Welcome to MaJa Koi
-
Choose a category
- Choose a category
-
Pond
-
Swimming pool
-
Aquarium
-
Jacuzzi/Spa
-
Swim spas
-
Other
Your cart
Choose your location
-
Evolution HQ
Free
Usually ready for pickup in 24 hours
75 9th Ave, New York, NY 10011, USA
📞 (+1) 212-456-7890
🕐 Mon – Fri: 8:30 am – 10:30 pm
Sat: 8:30 am – 10:30 pm
Sun: Closed -
Downtown Branch
$5 Same-Day Pickup
Ready within 6 hours
240 Broadway, New York, NY 10007, USA
📞 (+1) 212-987-6543
🕐 Mon – Sun: 9 am – 9 pm -
Queens Service Center
Free
Ready next business day
89-10 Queens Blvd, Elmhurst, NY 11373, USA
📞 (+1) 917-555-3344
🕐 Mon – Fri: 9 am – 8 pm
Sat: 10 am – 6 pm
Sun: Closed
Product Comparison
How they are Different
|
__ __ |
|
|---|---|
| Description |
Description - __ |
| Rating |
Rating - __ |
| Leverancier |
Leverancier - __ |
| Color |
Color - __ |
|
|
Compare products ( / )
Pond maintenance
Sort by:
- Featured
- Most relevant
- Best selling
- Alphabetically, A-Z
- Alphabetically, Z-A
- Price, low to high
- Price, high to low
- Date, old to new
- Date, new to old
The Colombo Water Test Lab is a complete and reliable solution for accurately analyzing the water quality in your pond. A stable pond environment is of great importance for the health of fish, plants, and the bacterial culture that ensures a natural balance. With this test set, you will get a complete overview of the most important water values in a short time, so you can intervene immediately when necessary.
The set offers the possibility to measure the pH value, KH (carbonate hardness), GH (total hardness), NO2 (nitrite), NO3 (nitrate), and NH3 (ammonia). These are the six essential parameters that determine whether the pond water is healthy and whether the ecosystem is functioning optimally. An abnormal value can lead to problems such as stress in fish, poor plant growth, or even fish mortality. With the Colombo Water Test Lab, these problems can be detected and solved in time.
The test set is user-friendly and comes with a clear manual and a color chart with which you can easily read and interpret the measurement results. This makes the set suitable for both beginner and experienced pond enthusiasts. Regularly testing the water gives insight into the development of the pond environment and makes it possible to act preventively, instead of only when problems arise.
Thanks to the accuracy and reliability of the Colombo Water Test Lab, you can count on clear and useful results. It enables you to use the right products or measures to improve the water quality and keep your pond in optimal condition.
This test set is an indispensable tool for every pond owner who takes the well-being of their fish and plants seriously. With the Colombo Water Test Lab, you always keep control over the water quality and can enjoy a healthy and clear pond.
€9,45
Product Content – GH Test – Colombo
The GH Test by Colombo is a reliable and accurate testing kit specially developed to measure the general hardness (GH) of pond and aquarium water. General hardness indicates the concentration of calcium and magnesium ions in the water, which is crucial for the well-being of fish, plants, and other aquatic organisms. A correct GH level contributes to a stable and healthy ecosystem in your pond or aquarium.
The product is suitable for both freshwater and ornamental ponds and can be used by both hobbyists and professional pond and aquarium managers. Using the GH Test helps monitor water quality, identify abnormalities, and prevent health problems in fish and other aquatic animals that are sensitive to water hardness.
The test is easy to use and quickly provides reliable results. By regularly checking the GH level of your pond or aquarium, you can take early action and, if necessary, treat the water to maintain optimal conditions. This is essential for promoting the growth of aquatic plants, preventing stress in fish, and maintaining a healthy and stable aquatic environment.
Key features:
-
Measures the general hardness (GH) of pond and aquarium water.
-
Reliable and accurate for freshwater and ornamental ponds.
-
Helps maintain a healthy ecosystem for fish and plants.
-
Easy to use with quick and reliable results.
-
Suitable for both private and professional applications.
-
Supports water management by detecting abnormalities in hardness early.
-
Promotes optimal plant growth and fish health.
In short, the GH Test – Colombo is an essential tool for anyone striving for an optimal pond or aquarium environment. It provides accurate and reliable information about water hardness, allowing you to take targeted action to maintain a healthy and stable ecosystem. Regular use of this test helps prevent problems and contributes to a beautiful, well-maintained pond or aquarium environment.
€25,00
Microbe-Lift Sludge Away
Ensures rapid & natural decomposition of bottom sludge - 80% faster than comparable products - Binds phosphates - Helps clear the pond water - 100% active ingredients - Disperses quickly in the water - Biodegradable Microbe-Lift® Sludge Away accelerates the biological removal of slowly decomposing organic bottom sludge that can become toxic to fish and plants.
When organic particles accumulate on the pond bottom, they begin to rot, releasing toxic gases.
These gaseous byproducts endanger pond life. Microbe-Lift® Sludge Away removes organic bottom sludge - reducing or even eliminating potentially dangerous gas formation - and also helps clear the pond water. Sludge Away is particularly suitable for ponds with a substrate bottom where bottom vacuums are difficult to use.
Works faster in warm water temperatures but can be used throughout the year.
Dosage:
Basic dosage = 100ml per 1250 liters of pond water.
First month 100ml per 1250 liters of pond water per week, thereafter 1 x per month (if necessary) 100ml per 1250 liters of pond water.
TIP! Sludge Away is ideal for fully automatic dosing with the new AquaForte DosaTech dosing pump
Microbe-Lift Clean & Clear is a complete formula for clear and healthy ponds with fish and/or plants. Microbe-Lift contains, among other things, photosynthetic bacteria and is grown in the bottle in which it is sold thanks to a unique and unparalleled process!
Use the sun for a cleaner pond
Solar energy has been used for various applications for years, such as solar panels on roofs to heat water or generate electricity. Many calculators are also equipped with small light cells so they can work without batteries. Imagine if you could use that gigantic, free energy source to reduce your pond maintenance. Well…you can!
Just like solar panels, the photosynthetic bacteria in Microbe-Lift Clean & Clear use solar energy for natural biological processes that keep your pond clean and clear. It will also reduce filter maintenance. Clean & Clear is the only pond formula with photosynthetic bacteria - one of the reasons why it is the no.1 formula for clear water!
Clean & Clear contains more than 30 different, live bacterial cultures that can remove organic pollution in your pond. It is the most powerful pond formula that has proven its power for years!
TIP! Clean & Clear is ideal for fully automatic dosing with the new Aquaforte DosaTech dosing pump.
Always wondered what Microbe-Lift bacteria can do for you and your pond? This "Brouwershaven" project shows you the difference between a pond that has not undergone treatment and a pond that has been treated with Microbe-Lift pond bacteria.
The reason for this treatment was that the water was dirty, smelly, and fish mortality was occurring, which ultimately led to the recreation park receiving negative reviews.
This project involved a pond of 1.5 million liter water water, where over a period of 6 months (May - November) 92 liters of Microbe-Lift Clean & Clear and 92 Liters of Microbe-Lift Sludge Away were added.
A few facts from the research by "Lab Zeeuws Vlaanderen":
- Clarity improvement from 8 to 28 centimeters visibility;
- A healthy pond;
- Sludge reduction from 27 centimeters to 14 centimeters.
€9,49
The Colombo NO2 Test is an accurate and user-friendly test kit that allows you to easily measure the nitrite level in your pond water. Nitrite (NO2) is a toxic substance that is produced during the breakdown of ammonia by bacteria in the biological filter. Although this substance is an intermediate product in the nitrogen cycle, an elevated nitrite level can be harmful to fish and even lead to death.
Too high a concentration of nitrite hinders oxygen uptake in the blood of fish, which leads to stress, suffocation and a weakened immune system. This can, in turn, cause infections and diseases. Therefore, it is very important to test the NO2 level regularly, especially in new ponds or after cleaning or replacing filter material, when the biological balance has not yet fully recovered.
The Colombo NO2 Test makes it possible to quickly and reliably check whether nitrite levels remain within safe limits. The test works with a simple color comparison: a water sample is treated with reagents, after which the color is compared with the included chart. This gives you a clear picture of the water quality in just a few minutes.
By using the NO2 Test regularly, you can take corrective measures in time, such as improving filtration, reducing the amount of food, or performing a partial water change. This helps to keep the pond environment stable and prevent problems.
The Colombo NO2 Test is therefore an indispensable tool for any pond enthusiast who wants to protect the well-being of their fish. With this test, you can easily keep the water quality under control and enjoy a healthy, clear pond in which fish and plants thrive optimally.
€13,90
The Colombo NH3 Test is an accurate and essential test kit for measuring ammonia in pond water. Ammonia (NH3) is one of the most toxic substances for fish and can cause serious damage to their health even in small concentrations. It is mainly produced by fish waste, decaying organic matter and excess fish food. Especially in ponds with a high fish population or insufficient filtration, ammonia levels can rise quickly and pose a threat to the entire ecosystem.
Elevated ammonia levels disrupt fish respiration by affecting their gills. This leads to stress, oxygen deficiency and an increased risk of disease. In severe cases, excessively high NH3 levels can even be fatal. Therefore, regularly measuring ammonia is crucial to detect and address problems in time before they seriously affect the pond population.
The Colombo NH3 Test is easy to use and provides reliable results within a few minutes. Using a small amount of pond water and the included reagents, a color reaction is produced that you can compare with the clear color chart. This allows you to quickly determine whether the ammonia level remains within safe limits or whether action is required.
By using the NH3 Test frequently, you keep control of the water quality and can take corrective measures, such as improving filtration, reducing feeding or performing a water change. This keeps the pond environment stable and healthy and provides fish and plants with the best conditions to thrive.
The Colombo NH3 Test is suitable for both beginner and experienced pond enthusiasts and is an essential tool for anyone who takes the well-being of their fish seriously. With this test, you prevent hidden dangers from undermining the water quality and ensure a healthy and balanced pond.
AquaForte OxyPond Active Oxygen 2.5KG – Powerful oxygen boost for a quickly restored pond
The AquaForte OxyPond 2.5 kg is a professional pond care product based on active oxygen, developed to quickly and effectively improve water quality. This large package is ideal for medium to large ponds or intensive use, where a quick approach to oxygen deficiency, sludge accumulation, and reduced water quality is desired.
Direct action for rapid improvement
After addition to the pond water, active oxygen is released, which quickly converts into oxygen and water. This directly increases the oxygen level, which is essential for a well-functioning pond ecosystem.
Effects of OxyPond:
- Increases the oxygen level in a short time
- Stimulates the breakdown of sludge and organic waste
- Reduces dead plant remains and pollution
- Ensures visibly clearer water
Within 24 hours after application, a clear improvement is often already noticeable.
Boost for biological filtration
An increased oxygen level activates the beneficial bacteria in your pond and filter system. This:
- Filter bacteria work more efficiently
- Waste products are broken down faster
- Significantly improve water parameters
For optimal results, OxyPond can be excellently combined with bacterial products such as AquaForte BioStabil.
Efficient in use for larger ponds
The 2.5 kg package is ideal for larger water volumes and offers an efficient solution for structural maintenance or problem-solving.
Dosage
- 30 – 50 grams per 1,000 liters of pond water
- Preferably apply in the morning
If necessary, the treatment can be repeated after 3 days and used several times per season.
Capacity
- 1 kg sufficient for approx. 30,000 liters of pond water
- 2.5 kg suitable for a maximum of approx. 75,000 liters of pond water
Important usage conditions
For safe and effective operation:
- Use only at a pH value ≤ 8.5
- KH and GH values at least 6°dH
- Remove dead plant remains and sludge beforehand
Safety and composition
OxyPond contains hydrogen peroxide (195 g/kg) and should be applied with care.
Important safety instructions:
- Keep out of reach of children
- Avoid contact with eyes and skin
- Wear suitable gloves and eye protection
- If swallowed, seek medical advice immediately
Always read the label and product information before use.
Main benefits
- Rapid increase in oxygen level
- Visible result within 24 hours
- Accelerates breakdown of sludge and waste products
- Stimulates beneficial bacteria
- Ideal for larger ponds and intensive use
- Efficient large package
Professional solution for a healthy pond
With the AquaForte OxyPond Active Oxygen 2.5KG, you choose a powerful and scalable solution to quickly bring your pond back into balance. Perfect for pond owners who want maximum control over water quality and want to benefit from clear and healthy pond water for a long time.
€18,00
AquaForte OxyPond Active Oxygen 1KG – Quick boost for a healthy and clear pond
The AquaForte OxyPond 1 kg is a powerful pond care product based on active oxygen, specially developed to quickly and effectively improve water quality. This product is ideal for ponds struggling with oxygen deficiency, sludge buildup, or reduced biological activity. Thanks to its direct action, OxyPond creates a noticeably healthier pond environment in a short time.
Direct action with active oxygen
After adding it to the pond water, active oxygen is released, which quickly converts into oxygen and water. This directly increases the oxygen level, which has a positive impact on the entire ecosystem of the pond.
Effects of OxyPond:
- Quickly increases the oxygen level
- Speeds up the decomposition of organic waste
- Reduces sludge formation and dead plant debris
- Supports clear and healthy water
Within one day after application, a clear improvement is often already visible.
Stimulates biological filtration
A good oxygen supply is essential for the operation of beneficial bacteria. AquaForte OxyPond stimulates these bacteria, allowing:
- Waste products to be broken down faster
- Water values to improve
- The biological balance to be restored
For an optimal result, OxyPond can be excellently combined with bacterial products such as AquaForte BioStabil.
Easy to use
The application of OxyPond is simple and effective, provided the correct water values are maintained.
Dosage
- 30 – 50 grams per 1,000 liters of pond water
- Works best when applied in the morning
If necessary, the treatment can be repeated after 3 days and applied several times per season.
Important conditions
- pH value maximum 8.5
- KH and GH values minimum 6°dH
- Remove dead plant debris and sludge beforehand
1 kg OxyPond is sufficient for a maximum of 30,000 liters of pond water.
Safe use and points of attention
OxyPond contains hydrogen peroxide (195 g/kg) and should be used carefully.
Important safety instructions:
- Keep out of reach of children
- Avoid contact with eyes and skin
- Wear gloves and eye protection
- If swallowed, seek medical advice immediately
Always read the label and product information before use.
Main benefits
- Quick increase in oxygen level
- Directly visible result within 24 hours
- Stimulates beneficial bacteria and filtration
- Reduces sludge and organic waste
- Easy to apply
- Suitable as a boost for pond problems
Quick solution for a healthy pond
With AquaForte OxyPond Active Oxygen 1KG, you choose a powerful and fast-acting solution to bring your pond back into balance. Ideal for acute problems or as a periodic boost for a permanently clear and healthy pond.
Oase AquaActiv BioKick 190 g (200 ml)
Quick start-up of your pond filter with active bacteria
Oase AquaActiv BioKick is a powerful and reliable filter starter that quickly gets the biological filtration of your pond filter up and running. The concentrated formula contains more than 10 million active microorganisms per milliliter (when filled), which quickly attach to the filter sponges and immediately begin biologically breaking down dirt, ammonium, ammonia, and nitrite.
BioKick is ideal for use in the spring, after a partial water change, or after cleaning or restarting the filter system. Thanks to this quick activation, your filter reaches its full biological capacity within a few weeks, and the risk of harmful substances in the water is significantly reduced.
Main features:
-
Quickly activates the biological filtration
-
More than 10 million active microorganisms/ml
-
Breaks down harmful substances such as ammonia, nitrite, and ammonium
-
Ideal for start-up in the spring or after filter maintenance
-
Free from pathogenic (disease-causing) germs
-
Contents: 190 g (200 ml), suitable for ponds up to 20,000 liters
Application:
Add to the filter or directly to the pond water from a water temperature of approx. 8 °C. Do not combine with medication or use shortly after UVC lamps.
€5,95
Filter Sponge for RD465 – Suitable for 4-in-1 Pond and Swimming Pool Cleaner | Complete with Accessories
The filter sponge for the RD465 is an essential component for the optimal operation of this powerful 4-in-1 cleaner, designed for both pond and swimming pool maintenance, as well as wet and dry vacuuming applications. This sponge ensures effective filtration of dirt particles and contributes to a longer lifespan of the device and cleaner water in your system.
The RD465 features a powerful 1400 Watt motor and a generous capacity of 35 liters, allowing large cleaning tasks to be carried out efficiently. Thanks to the wheels and the compact design (36 x 36 x 60 cm), the device is easy to move and store.
This multifunctional cleaner comes with a 4-meter long suction hose, a 1.5-meter discharge hose, and four suction pipes of 50 cm each, two of which are transparent – convenient for checking the dirt during vacuuming. The maximum suction height is 2 meters, allowing even deeper areas to be reached without problems.
The three included suction attachments make it possible to effectively clean various surfaces and types of dirt, both underwater and above water.
Main features:
-
Application: Suitable for ponds, swimming pools, wet and dry surfaces
-
Filter sponge: For effective dirt collection and motor protection
-
Motor power: 1400 Watts
-
Collection tank capacity: 35 liters
-
Device dimensions: 36 x 36 x 60 cm
-
Mobility: Equipped with wheels
-
Included:
-
4 suction pipes (2 transparent) of 50 cm each
-
3 suction attachments
-
4 m suction hose
-
1.5 m discharge hose
-
-
Maximum suction height: 2 meters
Whether you are a hobbyist or a professional pond manager, the filter sponge for the RD465 supports you in thorough and efficient cleaning of water features, while maintaining filtration quality and reliability.
€14,00
Bacto Pearls are convenient pearl-shaped bacterial pellets that dissolve slowly in the water.
This ensures a gradual release of the bacteria into the water.
Can be used directly in the filter.
Suitable for starting up new filters and as a general maintenance formula.
1 liter of Bacto Pearls from Pondsupport is suitable for 20,000 liters of pond water.
€25,00
Product Contents – Microbe-Lift Filter Gel 1 L – Microbe-Lift
Innovative filter support for ponds
Microbe-Lift Filter Gel is a technological breakthrough in pond maintenance, as it doses the bacteria exactly where they need to be in the filter and allows them to attach there. This product quickly adheres to various filter media such as beads, bio-rings, mats, foam, and other filter materials, where the bacteria multiply. The result is an accelerated biologically active filter that directly contributes to a stable and healthy pond environment.
Filter Gel also supports a rapid recovery of filter activity after cleaning or replacing filter material. This limits subsequent instability in the pond water and maintains the biological balance, even in heavily loaded ponds. It is highly convenient to use: the product is easy to apply to various filter media without making a mess and contains the same spectrum of bacteria as Microbe-Lift Clean & Clear, supplemented with natural biopolymers. These biopolymers ensure that bacteria attach more quickly to the filter material, shortening the startup phase of a filter by up to 80%.
Key features and benefits:
-
Accelerates biologically active filter formation by allowing bacteria to attach to and multiply on filter media.
-
Supports rapid recovery of filter activity after cleaning or replacing filter material.
-
Reduces instability in the pond environment and prevents adverse effects after filter maintenance.
-
Makes it possible to rinse filters more often without losing the biological balance.
-
Reduces rinsing frequency through more efficient breakdown of organic pollution.
-
Helps build up nitrification in the filter, which can lower the nitrate level in the pond.
-
Easy to apply to various filter media without making a mess or a fuss.
Application and use:
Apply Filter Gel directly to or inside the filter material. For porous filter material, allow the product to soak in for 1 to 2 hours before placing it in the filter. Once the filter material is in the filter, turn off the circulation pump for 1 to 2 hours and aerate the water well during this period. Repeat the dosage when replacing or cleaning the filter material. For normal maintenance, you can then use Microbe-Lift Clean & Clear.
Conclusion:
Microbe-Lift Filter Gel is an effective and user-friendly solution to accelerate and stabilize the biological activity of pond filters. It promotes a healthy pond environment, reduces maintenance, and supports stable water quality, even in intensively used ponds.
€50,81
MALAMIX 17.
Organic vitamin, herb and plant mix for optimal health of pond fish and Koi
Why add MALAMIX 17 to your pond?
Every day in practice, Maarten Lammens sees sick fish with a poor slime coat (too little slime, too thick slime, poor consistency…).
MALAMIX 17. Organic vitamin, herb and plant mix for optimal health of pond fish and Koi
Why add MALAMIX 17 to your pond?
Every day in practice, Maarten Lammens sees sick fish with a poor slime coat (too little slime, too thick slime, poor consistency…). If the slime coat contains too few antibodies, there is a greater chance that your fish will become sick. After all, every pond contains pathogens, which more easily overcome weaker fish. A healthy, strong slime coat forms the basis of a healthy fish. That is why it is important to regularly provide your fish with this ideal mix of immune boosters (see below) that MALAMIMIX 17 contains. These immune boosters are partly absorbed into the slime coat and partly filtered by the gills and each in turn form good building blocks for a good slime coat and optimal natural defense against diseases. Furthermore, MALAMIX 17 contains nutrients/enzymes that give the filter bacteria and probiotics a boost. This improves the water quality and protectively guards the fish against hole-in-the-head disease.
When and how frequently can you add MALAMIX 17.
To obtain an optimal slime coat (read: defense), it is best to administer MALAMIX 17 preventively every two to three months from a water temperature of 8˚C. MALAMIX 17 consists of organic substances and therefore cannot be overdosed. Even after chemical treatment against parasites or bacteria, MALAMIX 17 is the ideal remedy to quickly rebuild the slime coat and bring the water quality back up to par.
Dosage of Malamix.
The dosage of Malamix is 1 liter per 10,000 liters of water. You do not have to worry about overdosing because it contains no harmful substances.
Malamix 17 contains 17 ingredients:
Spirulina/Chlorella – Aloe Vera – Propolis – Calendula – Echinacea – Turmeric – Ginger – Astaxanthin – Inulin – Ginkgo Biloba – Eucalyptus – Ginseng – Vit. A-C-D-E – Enzymes for nitrifying bacteria – Probiotics
Click here to download a PDF with information about MalaMix 17
€15,29
The Colombo PO4 Phosphate Test is a reliable and accurate test kit specially developed to measure the phosphate levels in pond water. Phosphates are important nutrients for plants, but when levels become too high, they are the main cause of excessive algae growth. This often leads to green and cloudy water and can disrupt the biological balance in the pond.
With the Colombo PO4 test, you can quickly and easily determine the phosphate levels and take corrective action if necessary. Regular monitoring of phosphate is essential to prevent algae problems and ensure that your pond remains clear and healthy. The test uses a simple color comparison method, making the results easy to read immediately. This makes the test suitable for both beginner and experienced pond enthusiasts.
By gaining insight into the phosphate levels, you can better respond to the needs of your pond and fish. Levels that are too high can indicate an excess of organic waste, such as leftover food, leaves, or excrement. By intervening early, you prevent the water quality from deteriorating and keep fish and plants from becoming stressed.
The Colombo PO4 Phosphate Test is an indispensable tool for anyone aiming for a healthy, stable, and clear pond. With regular measurements, you keep control of the water quality and can enjoy a pond in which fish, plants, and bacteria thrive optimally.
Oase AquaActiv BioKick 95 g (100 ml)
Quick biological start-up for your pond filter
Oase AquaActiv BioKick is a powerful filter starter with more than 10 million active microorganisms per milliliter, specially developed to activate pond filters quickly and effectively. This biological booster is ideal for use in spring, after filter cleaning, water changes, or with a new filter installation.
Thanks to the high concentration of live bacterial cultures, the biological function of the filter is fully established within a few days. The bacteria colonize the filter sponges and break down harmful substances such as ammonia, ammonium, and nitrite – this prevents spikes in water parameters and protects fish from stress or sudden death.
Key features:
-
Quick start-up for pond filters up to 5,000 liters (5 m³)
-
Contains more than 10 million active microorganisms/ml when filled
-
Ensures full filter function within a few days
-
Free from pathogenic (disease-causing) germs
-
Helps quickly break down harmful substances such as nitrite, ammonium, and ammonia
-
Ideal for new filters, spring, maintenance, or water changes
Tip: For optimal water quality, combine with AquaActiv OptiPond and Safe & Care from Oase.
€75,00
Product Content – Microbe-Lift Thera-P 4 L – Microbe-Lift
Support for Pond Fish Health
Microbe-Lift Thera-P 4 L is a powerful biological product specially developed to support the health and well-being of pond fish. It strengthens the immune system of fish, promotes recovery from stress or illness, and contributes to a stable biological balance in ponds. This product helps fish become stronger, more resistant to pathogens and parasites, and supports healthy growth and vitality.
Features and benefits:
-
Immune system stimulation: Increases the natural resistance of pond fish to diseases and stress.
-
Biological support: Supports a stable and healthy pond environment, allowing fish to live in an optimal environment.
-
Improved water quality: Helps maintain a healthy biological balance and promotes a stable ecosystem.
-
Breakdown of organic waste: Helps break down fish waste and uneaten food, keeping the water cleaner.
-
Support in overstocked conditions: Improves conditions in heavily stocked ponds and reduces stress in fish.
-
Increases oxygen levels: Supports the respiration and gas exchange of fish.
-
Contains beneficial bacteria: Nitrosomonas and Nitrobacter bacteria help oxidize ammonia and nitrite, and reduce nitrates.
-
Safe and compatible: Suitable for all types of pond fish and can be safely combined with other Microbe-Lift products.
Application:
Thera-P 4 L is ideal for supporting pond fish during stressful periods, such as after water changes, in overstocked conditions, or for disease prevention. The product can be used preventively or curatively to improve the overall health and resistance of fish. With regular use, the pond environment becomes more stable, water quality improves, and the pond ecosystem is kept in balance.
Conclusion:
Microbe-Lift Thera-P 4 L offers complete biological support for ponds, strengthens the immune system of fish, promotes recovery from stress and illness, and contributes to a healthy, stable, and vibrant pond environment. The product is an essential tool for both hobbyists and professional pond managers who want to optimally support their pond fish and maintain a healthy ecosystem.
€71,96
MALAMIX 17.
Organic vitamin, herb and plant mix for optimal health of pond fish and Koi
Why add MALAMIX 17 to your pond?
Every day in practice, Maarten Lammens sees sick fish with a poor slime coat (too little slime, too thick slime, poor consistency…).
MALAMIX 17. Organic vitamin, herb and plant mix for optimal health of pond fish and Koi
Why add MALAMIX 17 to your pond?
Every day in practice, Maarten Lammens sees sick fish with a poor slime coat (too little slime, too thick slime, poor consistency…). If the slime coat contains too few antibodies, there is a greater chance that your fish will become sick. After all, every pond contains pathogens, which more easily take hold in weaker fish. A healthy, strong slime coat forms the basis of a healthy fish. That is why it is important to regularly provide your fish with this ideal mix of immune boosters (see below) that MALAMIMIX 17 contains. These immune boosters are partly absorbed into the slime coat and partly filtered by the gills, and each by itself forms good building blocks for a good slime coat and an optimal natural defense against diseases. Furthermore, MALAMIX 17 contains nutrients/enzymes that give the filter bacteria and probiotics a boost. This improves the water quality and protects the fish preventively against hole-in-the-head disease.
When and how frequently can you add MALAMIX 17.
To obtain an optimal slime coat (read: defense), it is best to administer MALAMIX 17 preventively every two to three months from a water temperature of 8˚C. MALAMIX 17 consists of organic substances and therefore cannot be overdosed. Even after a chemical treatment against parasites or bacteria, MALAMIX 17 is the ideal remedy to quickly rebuild the slime coat and bring the water quality back up to par.
Dosage of Malamix.
The dosage of Malamix is 1 liter per 10,000 liters of water. You do not need to worry about overdosing because it contains no harmful substances.
Malamix 17 contains 17 ingredients:
Spirulina/Chlorella – Aloe Vera – Propolis – Calendula – Echinacea – Turmeric – Ginger – Astaxanthin – Inulin – Ginkgo Biloba – Eucalyptus – Ginseng – Vit. A-C-D-E – Enzymes for nitrifying bacteria – Probiotics
Click here to download a PDF with information about MalaMix 17
€30,56
MALAMIX 17.
Organic vitamin, herb and plant mix for the optimal health of pond fish and Koi
Why add MALAMIX 17 to your pond?
Every day in his practice, Maarten Lammens sees sick fish with a poor slime coat (too little slime, too thick slime, poor consistency.
MALAMIX 17. Organic vitamin, herb and plant mix for the optimal health of pond fish and Koi
Why add MALAMIX 17 to your pond?
Every day in his practice, Maarten Lammens sees sick fish with a poor slime coat (too little slime, too thick slime, poor consistency…). If the slime coat contains too few antibodies, there is a greater chance that your fish will become sick. After all, every pond contains pathogens, which more easily take hold in weaker fish. A healthy, strong slime coat forms the basis of a healthy fish. That is why it is important to regularly provide your fish with this ideal mix of immune boosters (see below) that MALAMIX 17 contains. These immune boosters are partly absorbed into the slime coat and partly filtered by the gills, and each by itself forms good building blocks for a good slime coat and an optimal natural defense against diseases. Furthermore, MALAMIX 17 contains nutrients/enzymes that give the filter bacteria and probiotics a boost. This improves the water quality and protectively guards the fish against hole-in-the-head disease.
When and how frequently can you add MALAMIX 17.
To obtain an optimal slime coat (read: immunity), it is best to administer MALAMIX 17 preventively every two to three months from a water temperature of 8˚C. MALAMIX 17 consists of organic substances and therefore cannot be overdosed. Even after a chemical treatment against parasites or bacteria, MALAMIX 17 is the ideal remedy to quickly rebuild the slime coat and bring the water quality back up to par.
Dosage of Malamix.
The dosage of Malamix is 1 liter per 10,000 liters of water. You do not need to worry about overdosing because it contains no harmful substances.
Malamix 17 contains 17 ingredients:
Spirulina/Chlorella – Aloe Vera – Propolis – Calendula – Echinacea – Turmeric – Ginger – Astaxanthin – Inulin – Ginkgo Biloba – Eucalyptus – Ginseng – Vit. A-C-D-E – Enzymes for nitrifying bacteria – Probiotics
€9,49
The Colombo pH Test is a reliable and user-friendly test kit for measuring the acidity of pond water. The pH level is one of the most important parameters in the pond and has a direct impact on the health of fish, the growth of plants, and the activity of beneficial bacteria. A stable and correct pH is therefore essential for a healthy and balanced pond environment.
When the pH level is too high or too low, this can lead to stress in fish, reduced plant growth, and a disrupted bacterial culture that breaks down waste products in the water. By regularly testing the pH level with this Colombo kit, you get immediate insight into the water quality and can adjust in time when necessary.
The test kit is easy to use: a small amount of pond water is tested using the included reagents, after which the color of the water is compared with a clear color chart. This way, you can quickly and accurately read the pH level and determine whether adjustments are necessary.
The Colombo pH Test is suitable for both beginner and experienced pond enthusiasts. By testing regularly, the water quality remains stable, resulting in a healthy pond in which fish feel comfortable and plants grow optimally.
With this pH test, you always keep control of the water parameters and prevent problems that can disrupt the pond environment. It is an indispensable tool for anyone who wants to maintain a clear, stable, and healthy pond.
€20,69
Colombo Biox is a product developed to prevent the growth of filamentous algae. By adding Biox, you ensure that organic contaminants and sludge are broken down, thereby counteracting algae growth. When Colombo Biox comes into contact with water, active oxygen is immediately released, and this activity provides an immediate boost to your pond life. When you use Colombo Biox regularly, you will experience that much less filamentous algae grows in your pond. With its water conditioners, Colombo has developed products that effectively address and eliminate problems in a pond.
Colombo Biox 1000 ml is a product that you can use on a regular basis to prevent filamentous algae. By adding Biox, you naturally add extra oxygen to your pond, giving your pond water an immediate boost. In warm summer weather, Colombo Biox can also provide extra relief and extra oxygen for your fish, making Colombo Biox a real must-have for any fish and pond enthusiast. By adding these water conditioners, you ensure that the biological processes in your pond get back on track and stay that way.
Dosage/Usage
Weekly, 1 scoop (=150 ml) per 5,000 liters of pond water (For example: with 1,000 ml of Colombo BiOx you treat 17,500 liters of pond water for 5 weeks).
Never pour directly on the plants.
For a healthy pond and thus healthy fish, good water quality is essential. Therefore, test the water quality at least once a month and correct where necessary. KH is especially important: it should be between 6 and 8°dH before starting the treatment.
For use in ornamental ponds only.
Keep in the packaging and out of reach of children between 4 and 32 °C.
Tip: Use Colombo Algisin to control stubborn filamentous algae.
Afterwards, the use of BiOx can prevent the development of filamentous algae.
€24,99
Discover the unparalleled power of Bactoplus Filterstart, the leading bacterial culture on the pond market. Independent tests prove that Bactoplus offers the highest concentration of live microbes. This advanced formula effectively converts ammonia into nitrite and converts some of the harmful nitrite into nitrate. With oxygen enrichment, the bacteria multiply rapidly, allowing them to remove ammonia and nitrite from your pond in the short term.
Bactoplus Filterstart 1 liter gives your pond a new boost when starting up, after maintenance, and during water quality problems. The addition of these powerful bacteria stimulates and maintains the biological processes in your pond.
Technical Specifications:
- Contents: 1000 ml Bactoplus Filterstart, suitable for 10000 liters of pond water.
- Recommended with every water change for optimal results.
Revitalize your pond with Bactoplus Filterstart and maintain a healthy and clear pond environment. Simply add it for an effective biological kick and enjoy the benefits during the startup, maintenance, and optimization of your pond.
View related collections
- Making a selection will refresh the entire page.
- Opens in a new window.