Fluval U4 Filter Media - Poly-Clearmax Cartridge - 2-pack Cat discolourations

discolourations

They are easy to install

NOTE: To avoid having to buy many housing systems over the life of your turtle

This filter media is ideal for aquariums up to 50 US gal (190 L)

Fluval U4 Filter Media - Poly-Clearmax Cartridge - 2-pack Cat discolourationsFluval Poly Clearmax filter cartridge helps control green water and unsightly algae growth by adsorbing and trapping phosphate, nitrite and nitrate. It effectively produces crystal clear water, reduces odors, and creates ideal conditions for fish and plants. The filter cartridge helps reduce overall aquarium maintenance. It is ideal for freshwater and marine environments and designed for Fluval? s U2 Underwater Filter. Contains 2 cartridges Key