Colombo water quality aquarium

Colombo Aqua Start


Colombo Aqua Start detoxifies the water, it removes chlorine and protects your fish. The necessary water changes will change the composition of the aquarium water which can cause health problems to the fish. Available in 100 & 250 ml.

Colombo Bacto Start


High Ammonia or Nitrite levels are a direct danger to your fish. If ammonia or nitrite levels are too high, make a water change and add Colombo Bacto Start. The beneficial bacteria in Bacto Start help to breakdown. Available in 100 & 250 ml.

Colombo Starter Set

€23,50 €20,75

Make tap water suitable for your aquarium and start the biology in your filter. A combination of 250ml Colombo Aqua Start and 250ml Colombo Bacto Start.

Colombo Bacto Care


Bacto Care contains living filter and water purifying bacteria. These bacteria are essential for the biological equilibrium in the aquarium and help to keep the water clean and healthy. Available in 100 & 250 ml.

Colombo Aqua Care


Colombo Aqua Care keeps your aquarium clean and clear in a natural way. The decomposition of nutrients such as nitrates and phosphates is stimulated in a biological way. Meanwhile the water quality is stabilized and improved. Available in 100 & 250 ml.

Colombo Goldfish Care


Goldfish Care is the product of choice for optimal care of Goldfish. Goldfish Care is a 100% natural salt, which is enriched with vitamins, minerals and nourishing ingredients. Content: 100 ml.

Colombo pH Min


Colombo pH Min is used to reduce too high pH values. Available in 100 & 250 ml.

Colombo KH Plus


Colombo KH Plus is used to increase too low KH Values. Available in 100 & 250 ml.

Colombo GH Plus


Colombo GH Plus is used to increases GH value of water. Available in 100 & 250 ml.

Colombo Algisin


An aquarium in which the amount of plants, the food supply and the lighting are in balance, is generally not bothered by algae. If algae turn up, Algisin No Algae offers a reliable solution. Available in 100 & 250 ml.

Colombo Black water


Colombo Black Water contains peat extracts, creating natural tropical water (so-called black water) like your fish are used to in their natural habitat. Content: 250ml for 1000l of water.

Colombo Aerocol


Colombo Aerocol is effective treatment for blue algae in freshwater aquariums. Content: 100 ml.

Colombo Aqua Salt


Aqua Salt is a completely natural purified seasalt. Aqua Salt ensures a healthy environment and therefore healthy fish and thereby prevents fish diseases. The ideal salt content is 0.1%. Available in 325 & 1300 gram.

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