Kaiyopop Aquarium Filter Media, Upgraded 8-Layer Fish Filter Floss, 47In X 12In Pond Filter Media For Outdoor Ponds And Fish Tank

8 LAYERS OF FILTER PAD: 8D solid pad high efficiency filtration. 8D is 2-layer mesh pad & honeycomb cotton & activated carbon pad & biochemical cotton & nano biochemical cotton & fiber biochemical cotton&cloud blanket filter contton. Using 8D filter element which can easily traps different particles and floating debris to keep your aquarium crystal clear. HONEYCOMB DESIGN: The filter pad adopts a honeycomb shape design which has strong water permeability and active carbon absorbs impurities. Scientifically filter bacterial impurities establish a nitrification system and stabilize the cultivation of nitrifying bacteria. EXCELLENT DURABILITY: The pond filter media is made of strong mesh cloth. Due to its dense structure it will not be easily deformed no matter how many times it is washed. After cleaning there is little change just like new. There is no need to replace the filter pad frequently. CUT TO FIT: The aquarium filter mat can be cut to the required size through the filter system. It can be used for many purposes such as various filtration system freshwater tank sea water tank fish tanks pond filter waterfall filtration aquaponics systems. ENVIRONMENTAL PROTECTION MATERIALS: Aquarium filter media and fluorescent agents that do not contain environmental protection materials. The 6-layer filter pad integrates hot-melt technology and does not use adhesives. It is not easy to rot and reduces pollution to the aquarium. We provide fish with clean water quality and a safe living environment so that the fish can lead a healthy life.