REEF ADVANTAGE CALCIUM 20Kg Concentrated ionic calcium powder supplement. Maintains magnesium and strontium. Can be added directly to the aquarium. Reef Advantage Calcium is a non-caustic (pH 8.3-8.6) blend of ionic calcium designed to restore and maintain calcium to levels found in natural seawater. Calcium and carbonates are essential for all...

PRIME 2 L Renders tap water clean for aquarium use. Highly concentrated and economical. Prime makes tap water clean for aquarium use by removing chlorine and chloramine. It degrades chloramine to ammonia, which is then detoxified by the product. It also detoxifies nitrites and nitrates. It is a neutral product which does not modify the pH, and does...

Prime 1 L Prime makes tap water clean for aquarium use by removing chlorine and chloramine. It breaks down chloramine into ammonia, which is then detoxified by the product. It also detoxifies nitrites and nitrates. It is a neutral product which does not modify the pH, and does not saturate the skimmers in sea water. It also stimulates the...

Prime 50 ml Prime makes tap water clean for aquarium use by removing chlorine and chloramine. It breaks down chloramine into ammonia, which is then detoxified by the product. It also detoxifies nitrites and nitrates. It is a neutral product which does not modify the pH, and does not saturate the skimmers in sea water. It also stimulates the...

Prime 500 mL Prime makes tap water clean for aquarium use by removing chlorine and chloramine. It breaks down chloramine into ammonia, which is then detoxified by the product. It also detoxifies nitrites and nitrates. It is a neutral product which does not modify the pH, and does not saturate the skimmers in sea water. It also stimulates the...

JBL ProScape ShrimpsSoil BROWN 9l --9KG-- Substrate without additional nutrients for shrimp aquariums: special soil for aquascaping aquariums.The softening effect makes it particularly suitable for shrimp and other animals that prefer non-calcareous water.Vigorous plant growth: optimal oxygen supply and circulation in the soil thanks to medium...

JBL ProScape ShrimpsSoil BROWN 3l Substrate without additional nutrients for shrimp aquariums: special soil for aquascaping aquariums.The softening effect makes it particularly suitable for shrimp and other animals that prefer non-calcareous water.Vigorous plant growth: optimal oxygen supply and circulation in the soil thanks to medium grain size....

ProCristal Compact plus UV-C 36W UV-C water clarifiers for fresh water aquariums, marine aquariums and ponds Removes greenish (floating algae) and whitish (bacterial) cloudiness by UV-C radiation reliably and quickly. Reduces germ contamination and the risk of infection without side-effects. Length of cable: 2 m lead to the electronic ballast, 5 m from the...

ProCristal UV-C 18W UV-C water clarifiers for fresh water aquariums, marine aquariums and ponds Removes greenish (floating algae) and whitish (bacterial) cloudiness by UV-C radiation reliably and quickly. Reduces germ contamination and the risk of infection without side-effects. Length of cable: 2 m lead to the electronic ballast, 5 m from the electronic ballast...