AQQA Aquarium Biofiltration Brick

Description

• HIGH QUALITY&DURABLE: Sintering at high temperature over 1300 Celsius degree for 8 hours, anti-corrosion sturdy and strong. AQQA bio bricks is composed of countless 0.3 mm diameter nano balls, highly porous ceramic material removes ammonia and nitrites, decomposes harmful substances, such as NH3/4, NO2, PO4, NO3; remove heavy metals in the water, improve the water quality of the fish tank, the fish induced color effect is obvious
• PURIFICATION OF WATER: Millions of round particles sintered from ceramic clay make it create three-dimensional voids, good permeability, distributes water flow thus enhance the dissolved oxygen of aquarium, help to restore the quality of natural water. It is a neutral filter media helps to keeping your aquarium PH level at 7 or so, and provide the most suitable living environment for your fishes
• REUSABLE& ENVIRONMENT-FRIENDLY: Reusable and long lasting, strong and durable, and won’t affect water chemistry. Long-term placement in water does not disintegrate, won’t crumble, disintegrate or turn to mush like other ceramic filter media. Just remember that regular cleaning in case of jam
• WIDE APPLICATION: Can be used at indoor or outdoor aquariums, not only in biochemical filtration systems in seawater, but also in freshwater, perfect for using as fish tank filter, aquarium filter and pond filter media, sump tank, canister filter and koi ponds
• Single block measures 3.9 x 3.9 x 0.98 inch(L*W*H).