DESCRIPTION Strengthens the corals, weakens parasitical flatworms Right now we have an effective help against tissue eating flatworms on Acropora and for ailing SPS. Flatworm Stop strengthens all kind of corals and reduces parasitical flatworms on...

ZEOmag is a pure magnesium granulate. Mix with the coral gravel media at a rate of 10-30% and fill into the calcium reactor. Coarse grain of 6-12 mm. Increases magnesium without chloride sulphate Recommended in...

Korallenzucht Pohl's Coral Vitalizer - Coralfood Concentrate The new Coralfood Concentrate contains both liquid and solid elements, providing food to SPS corals as well as several soft corals. Does not increase PO4 or NO3. First...

Korallen-Zucht Activated Carbon (Aktivkohle) is made especially for saltwater tanks to help remove toxins, yellowing compounds and proteins. Helps to keep water clear. Use 1 L Korallen-Zucht Activated Carbon for 250 gallons/1000L water. Rinse the carbon with...

Korallen-zucht Cyano Clean Special bacterial strain that outcompetes Cyanobacteria. Daily dosing is required. Please start dosing upon initial suspicion of an outbreak. As a prevention measure, CyanoClean can be dosed once a week. Severe cases might require up to...

Korallen-zucht Cyano Clean Special bacterial strain that outcompetes Cyanobacteria. Daily dosing is required. Please start dosing upon initial suspicion of an outbreak. As a prevention measure, CyanoClean can be dosed once a week. Severe cases might require up to...

Sponge Power from Korallen-Zucht reinforces the growth of tridacnas, sponges and pocket pipes by supporting their water-cleansing properties. This considerably improves the water quality of the aquarium. SPS corals get more colored growth points. Purple...

Sponge Power from Korallen-Zucht reinforces the growth of tridacnas, sponges and pocket pipes by supporting their water-cleansing properties. This considerably improves the water quality of the aquarium. SPS corals get more colored growth points. Purple...