Improve water quality

Quick tests are quick and easy and give a good indication of the nitrite level in your pool.

Good total hardness (GH) is an essential requirement for clean water. The GH indicates the concentration of dissolved minerals in your pond, which ...

Water analysis and diagnosis via smartphone: easy and safe monitoring of water parameters in freshwater aquariums. Determination of: total hardne...

Porous filter media made of agglomerated glass, acts on micro-organisms like a sponge. Total disintegration of harmful substances due to the aerobi...

Crystal Clear quickly and easily clarifies any green and cloudy pond water. Suspended algae turn the water all green and cause oxygenating plant g...

Liquid bacteria. Seeds biological filters and naturally reduces nitrite levels. Composed and tested by scientists to guarantee the best results in...

Bacteriological control of organic waste for clear and healthy water. Biological control of organic waste in garden ponds, natural ponds and lake...

GH+ increases the total hardness of water (mineral salts). Optimal GH should be above KH and usually above 8. Rainwater lowers GH. A value that i...

Biological control of organic waste in garden ponds, natural ponds and lakes. EcoTreat Maintenance is a special formula containing strains of natur...

Filterstart is a starter bacteria for newly landscaped ponds and existing ponds, in the spring and after every cleaning you should give the filter ...

Le conditionneur d'eau le plus vendu au Japon! Ce mélange de minéraux et de bactéries a plusieurs effets positifs: Améliore la qualité et la limp...

Optiminera increases and stabilizes pH, GH and KH. Rich in natural minerals and trace elements. Optiminera's natural minerals optimize pH and hard...

Optiminera increases and stabilizes pH, GH and KH. Rich in natural minerals and trace elements. Optiminera's natural minerals optimize pH and hard...

Useful for the management and the fight of the phenomena of eutrophication of organic pollution. Annual maintenance recommended. 💡 Dosage: 150 to...

Quick tests are quick and easy and give a good indication of the phosphate level in your pond.

Quick tests are quick and easy and give a good indication of the ammonia level in your pool.

For easy determination of phosphate content in fresh water and sea water Both fish droppings and food are possible causes of phosphate introductio...

KH+ increases the carbonate hardness of the water as well as the pH. An optimal KH is above 6°A and always below GH. Rainwater lowers the KH. Too ...

Useful for the management and the fight of the phenomena of eutrophication of organic pollution. Annual maintenance recommended. 💡 Dosage: 150 to...

Quick tests are quick and easy and give a good indication of the nitrate level in your pond.

For easy determination of nitrite content in freshwater and seawater Nitrites (NO 2 ) are among the most toxic substances for fish in the aquariu...

Optiminera increases and stabilizes pH, GH and KH. Rich in natural minerals and trace elements. Optiminera's natural minerals optimize pH and hard...

Optiminera increases and stabilizes pH, GH and KH. Rich in natural minerals and trace elements. Optiminera's natural minerals optimize pH and hard...

Optiminera increases and stabilizes pH, GH and KH. Rich in natural minerals and trace elements. Optiminera's natural minerals optimize pH and hard...

Liquid care for beautiful aquatic plants Basic care With minerals and trace elements UV resistant For aquarium plants sera florena is t...

Most iron for vibrant color development Systematic care Extra iron for greedy plants UV resistant For beautiful aquarium plants Red and...

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...