Poly Filter Pad Large hook with a high performance single

with a high performance single outlet

its broad source of warmth provides a natural and nourishing source of daylight

Poly-filter is the best chemical filter media available

they’re decorative

It has a very high absorbency rating

Poly Filter Pad Large hook with a high performance single1 large Pad will treat and average of 1300 liters of Tank Water over a 3 month period 12x12inch Removes Harmful Organics Toxic Ammonia Heavy Metals All Forms of Phosphates Medication after Treatment. Will Not Soften water or remove Trace Minerals Poly filter is the best mechanical and chemical filter on the market Can be used in fresh and saltwater. Poly Filter changes color when it is depleted. Not only that the color it changes to tell you what it