High reputation Moving Bed Filter - Polyester Fiber Ball Filter Media For Water Treatment – Bestn

1. For the first use of new water, each carrier can treat 20-30 liters of water. It can be placed in the filter alone or thrown into the filter together with the mesh bag. For the old hydroponic bacteria, each carrier can treat about 10 liters of water. , When used in conjunction with other carriers, the dosage can be appropriately reduced.
2. When there is too much sewage, please wash it with clean water and re-use it, and add nitrifying bacteria. The normal service life is one year.