Microbe-Lift Phos-Out 4

Phos-Out 4 removes Phosphate quickly and save from the water and improves sustainably the water quality in salt- and freshwater aquariums. 

It binds organic and inorganic phophates on polymere base effectively, without influencing biology of your tank (does not contain heavy metals). 

Phos-Out 4 applies controlled decrease of phosphate values in a way that is harmless for your animals.