fluidization filters . Too much food and supplements can be the cause of too high phosphate levels. Thanks to unique minus phosphate technology effectively reduces phosphate and silicate levels in marine aquariums. Its adsorption capacities make it possible to link large amounts of phosphate without negative influence on the inhabitants of the aquarium. Minus phosphate is highly recommended in new and mature aquariums. In freshly installed aquariums, it prevents the appearance of high levels of phosphate and in ripe aquariums, it reduces PO4 levels and stabilizes water chemistry. By maintaining the biological balance in the reservoir, it prevents the formation of unwanted green algae and the development of cyanobacteria.

Dosage : 25-100 ml per 100 L (27 US GAL) of water. Minus phosphate must be placed in media reactors with a suggested water flow of at least 400 l/h. It is also suitable for passive use in filter socks. Minus phosphate must be replaced every 4 weeks or during a significant increase in phosphate levels in water. Shortly after being placed in a filtration system, the product can slightly color the water. Although minus phosphate should not be rinsed before use, brown dust is an active disphosphate and is completely harmless to aquatic life. The brown coloring of the water will disappear after a short period of time. RODI water will decrease its effectiveness.