Features: 

• Phosphate Resin infused Pads perform double duty as both an effective mechanical and chemical media.
• Quickly lowers phosphate levels.
• Designed specifically for canister filter series.
• Effectively traps floating particles for clear water (debris, excess food and waste)
• For use in freshwater and saltwater aquariums.
• Thick, rigid design.
• Creates tighter fit, holds shape longer, decrease water pass-through and extends life of pad.
• Phosphate naturally increases as wastes are broken down within the aquarium. High phosphate level causes algae outbreak which is harmful for fishes in the tank. Remove harmful phosphates from your aquarium or pond water with these pads which is specially infused with phosphate absorbing particles.
• The long-lasting polyfiber material is more rigid, enabling them to fit tighter, hold their shape longer, filter more effectively and last longer.

How to use:

Used in fresh or salt water aquariums or ponds. They can be fit any aquarium or pond filtration unit including hang-on filters, canister filters, top filters, internal filters, wet/dry filters and more.