Acurel Ammonia Reducing Infused Media Pad block-return-exchange It contains 98% petrolium oil

It contains 98% petrolium oil

Rugged enough for work and classy enough for date night

along with the natural qualities ofarganoil

Steel shank for added arch support

Not for use in bovine diets

Acurel Ammonia Reducing Infused Media Pad block-return-exchange It contains 98% petrolium oilQuickly reduces ammonia, the number 1 killer of fresh water fish. Reduces risk of disease and stress. Improves water clarity. Effectively removes all organic particles, foreign debris, excess food and waste. Thick, rigid design creates a tighter fit, holds shape longer, decreases water pass through and extends life of pad. Can be cut to fit any aquarium or pond filtration unit. Size: 10" X 18"