Aqueon Quiet Flow Medium Filter Cartridge - 6 Pack Tissue Culture Plants Place the media bag in

Place the media bag in a high-flow area of the sump

Mix the appropriate dose with 250 ml or about 8 fl

Used to maintain calcium levels in reef and marine aquariums

Compatibility: compatible Hanna Checker HC colorimeters using HI731321-style cuvettes

Reduces 3/8" tubing to 1/4" tubing

Aqueon Quiet Flow Medium Filter Cartridge - 6 Pack Tissue Culture Plants Place the media bag inAqueon Quiet Flow Medium Filter Cartridge 6 Pack Aqueon Quiet Flow Medium Filter Cartridge 6 Pack includes medium replacement cartridges for the Aqueon QuietFlow Power Filter Model 10, helping maintain clean water through dense floss mechanical filtration and activated carbon chemical filtration. Aqueon Quiet Flow Medium Filter Cartridge 6 Pack for QuietFlow Model 10 This 6 pack provides a convenient supply of replacement cartridges for routine