The product consists of 50 pieces of simple and practical bio-filter balls, which have a plastic construction with high performance cotton filling and are ideal for the oxygen supply of your water exchange and gas. Equipped with a net to store these organic bullets. Easy to rinse and use, porous design, improves the filtering effect of bacteria, lightweight and easy to transport. The filter beads offer a large area for bacteria and thus reach a very high level of efficiency for natural biological filtration. A sufficient quantity can meet your different needs. Aquarium Filter Bals that are excellent for oxygenating your water and facilitating the gas exchange process. Precious help to restore the natural quality of water and offer the most suitable living environment for fish. Ideal for any freshwater or salt water aquarium, or mini reef aquarium. As the water flows into the interior space, the time is increased using Nitrifying bacteria to obtain the biochemical filtration effect.
