Water analysis of your pond or garden pond

For easy determination of oxygen content in fresh water Rapid breathing at the surface of the water is a sure sign of a lack of oxygen. Unfortuna...

For easy determination of silicate content in fresh water and sea water Silicates (SiO 3 ) promote the growth of siliceous algae in saltwater and...

Quick test for determining the nitrite content in freshwater or saltwater aquariums and in ponds. Nitrite is a toxic nitrogen compound, produced...

Quick test to determine the pH in freshwater or saltwater ponds and aquariums, in the range of 7.4-9.0 Simple and safe control of the water pa...

Aquacheck Tester - Salt Strips (10)

Quick test for determining the calcium content of saltwater aquariums Simple and safe control of aquarium water parameters. Determination of th...

For easy determination of nitrate content in freshwater and seawater Nitrates (NO 3 ) are an indicator of strong organic pollution. Eliminate the ...

Quality test strips, very reliable and perfectly readable. - pH of 5.5 - 6.5 - 7.0 - 7.5 - 8.0 - 8.5 - 9.5 - KH Alkalinity of 0° - 2.3° - 4.5° - 6...

For easy determination of copper content in fresh water and sea water Copper (Cu) is extremely toxic, especially to invertebrates such as shrimp ...

Permanent CO 2 control CO2 is one of the main nutrients for aquatic plants. This is why a deficiency can have serious consequences. Sera permanent...

Water tests for seasoned aquarists The experienced saltwater aquarist regularly tests the water in his aquarium. This is the only way to remedy p...

Quick test for determining nitrate levels in freshwater and saltwater aquariums and in ponds Determine the nitrite level for optimal plant growt...

Quick test to determine the silicate content of freshwater or saltwater aquariums Silicates (silicic acid) are the source of unattractive diat...

Quick test for determining pH in freshwater aquariums, range 6.0-7.6 Simple and safe control of aquarium water parameters. Determination of th...

Quick test for determining the phosphate content of koi ponds and garden ponds Easy and safe control of water parameters in koi tanks: determi...

Quick test for determining the carbon dioxide content (main plant nutrient) in freshwater aquariums Simple and safe control of aquarium water ...

Quick test for determining the iron content in freshwater and saltwater ponds and aquariums Simple and safe control of the water parameters of...

Quick test for determining magnesium and calcium in saltwater aquaria Simple and safe control of water parameters in aquariums. Determination ...

Test kit for the main water parameters in the marine aquarium 6 water tests to easily and accurately determine the main parameters of sea water...

Accurate 4-in-1 digital tester to measure conductivity (EC), total dissolved solids (TDS), acidity (pH) and temperature (°C / °F) of your pond wat...

A copper level that is too high is toxic for living beings in the pond, particularly for crustaceans and invertebrates. This excess copper may be ...

The Colombo NO2 Test is an accurate and easy-to-use test kit designed to measure nitrite (NO2) levels in your ponds and aquariums. Nitrites are tox...

Preserve the balance of your pond with Greenstab, the natural solution that limits algae growth all year round, even in winter. 25G/M³ every mont...

Easily and quickly monitor the water quality of your aquarium with Colombo Aqua Quicktest 50 Strips, practical and accurate test strips. Designed t...

Quick test for determining the potassium content in freshwater aquariums For Perfect Plant Growth: Determining the Optimal Potassium Level for ...