In1Bio Balls Ceramic Rings Set 1.2Lb 550G Ceramic Ring Kit Wave Pattern Composite Sponge Dual Density Pad (Magic Blanket) Fish Tank Filter Accessories (15 In1Bio Balls Ceramic Rings Set)

15 kinds of scientifically configured media materials24x11x2 (cm) wave pattern composite cotton + 30×20 (cm) filter element (magic carpet) + 13 filter media: volcanic rock zeolite activated carbon ceramic ring medical stone coral sand Breathing ring coral branch biological ball ceramic biological bead glass ceramic ring ammonia stone etc. Widely applicableit can be used as a fish tank pond filter media aquarium filter media suitable for hanging filters power filters water tanks and other aquarium filters. How filtering worksEffectively absorbs particles and debris;Suitable for crystal clear aquarium waterfreshwater and marine environments Resolve impuritiesClarify your water naturally and cultivate beneficial bacteria with these bio-balls.Stabilize PHUse scientific methodreasonable filter materialthe filter media works better Widely applicableSuitable for seawater and freshwater fish tanksThe product contains natural ingredients. Please clean it before use.Its best to use water from a fish tank or chlorine-free water for cleaning. Filter Cartridge(Magic blanket)The dual-density adhesive filter mat (magic cloth) can isolate microscopic and macroscopic particulate matter foreign matter and excess fish food help maintain a beautiful water source and make your fish healthy and long-lived. Isolate a large amount of fish tank waste after a period of use. You can wash it by hand or in the washing machine. It is estimated that it can be used for at least one year. Can save some money for the fish tank filtration system