60 Count Nitrifying Bacterias Capsules for Freshwater and Marine Water Fish for

brand new and high quality Features: This product can effectively remove fish waste, removal of nitrates, phosphates, red moss, etc., to improve water pollution. . This product is particularly suitable for use to open a new for tank. It help the for tank quickly produce beneficial bacteria. New for tank every 100L water use 2 piece. NOT use too much, and suggest after it putted, turn on the air pump And every 7-10 days, use 1 piece per 100L water Specifications: Material: Capsule Color: As the picture shown Bottle size: app.4.5cmx8cm(1.77inx3.15in) Quantity: 60pcs/Bottle Notice: 1.Please allow 1-3cm error due to manual measurement.Pls make sure you do not mind before you bid. 2.The color may have different as the difference display,pls understand. Package Included: 60pcs/Bottle Nitrifying Bacteria (without retail package)