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This turns aggressive tap water into aquarium water that is suitable for fish and plants
5-3mm*: Fish size: 5-12cm
repeat the treatment every four days
providing a solid defense against potential diseases
Extremely Versatile Mounting
Marine Sources K1 Filter Media fragging This turns aggressive tap waterMarine Sources K1 Filter Media Marine Sources K1 Filter Media is used as a tumbling filter media for suspended red fluidized bed culture of nitrifying bacteria in aquarium fish tanks. Marine Sources Aquarium Fish Tank K1 Tumbling Filter Media Suspended Red Fluidized Bed Culture Nitrifying Bacteria Media. Size: 2. 5L
