Sera Siporax Professional 15mm 14.5Kg AUTOMATION EQUIPMENT so it won't detract from

so it won't detract from the view of your aquarium

BacterGen MD is a breakthrough in microbial cultures and is specifically designed to establish anaerobic bacteria populations in denitrators and anoxic zones (those zones that are depleted in dissolved oxygen)

It has been proven to increase growth and colouration for both Small Polyp Stony (SPS) corals and Large Polyp Stony (LPS) corals by supplying a balanced blend of key trace elements

Double air chamber structure to produce large quantity of air and strong air pressure

The ideal partner for sera bio nitrivec

Sera Siporax Professional 15mm 14.5Kg AUTOMATION EQUIPMENT so it won't detract fromThe original sera siporax Professional is suitable for use in both freshwater and marine aquariums as well as in ponds. Maximizes the surface required for biological purification and provides the optimal substrate for the settling of necessary filter bacteria. Pollutants such as ammonium, nitrite and nitrate are removed. sera perfectly put this into practice with the unique high performance filter medium sera siporax. Unlike other filter rings