Easy Reefs PKO - Phosphate Knock Out 250g Reverse Osmosis Easy to take apart

Easy to take apart

Some live organisms

Suitable for Aquarium 100-1000L

Red Sea sump modification kit

Easy Reefs PKO - Phosphate Knock Out 250g Reverse Osmosis Easy to take apartEasy Reefs PKO phosphate knock out PKO eliminates the bioavailability of phosphate in both freshwater and marine aquariums. It is an ionically modified bentonite for phosphate control. It reacts with phosphate creating a new insoluble element and prevents it from returning to the water column. Phosphate removal from the water column occurs within approximately 3 hours after the application of the suspension. 1g of PKO removes 0. 34ppm of Phosphate