MasterLine FilterMAX 1000 ml – Biological Filter Media glass CO2 diffuser The three granule sizes cover

The three granule sizes cover everything from nano fish to mid-size cichlids

Granule size Best for Example fish 0

Full Bluetooth control is available via the My Chihiros App

The clip-on mount fits both rimless and rimmed tanks without additional hardware

but a CR2032 battery (not included) is recommended so the clock and schedule are retained during power outages

MasterLine FilterMAX 1000 ml – Biological Filter Media glass CO2 diffuser The three granule sizes coverMasterLine FilterMAX is a 100% natural, reusable biological filter medium for freshwater and saltwater aquariums. One liter treats up to 100 liters of tank water, offering a large porous surface (612 mm grain size) where beneficial nitrifying bacteria colonize and break down toxic ammonia and nitrite into safer compounds. What is MasterLine FilterMAX? FilterMAX is a biological filter media designed to maximize the effective volume of any aquarium