KORALLENZUCHT- CORAL SYSTEM 4 250ml

"Coral System platform contains 4 products, which are a complete unity. Exceptional results can be achieved utilizing the Coral System methodology. The System provides vital elements and compounds for coloration,health and improved biology. It contains no calcium, carbonate, magnesium, these main elements have to be checked regularly and dosed separately when needed. Contains: Purified Water – K - F - Br - I Dosage: 5 ml / 100 L /week"