crister13
Aquarium Advice Addict
Ow many would I need to dent nitrates and phosphates in a heavily fed 150? I can get them for free and have 44 propagules now. Would that be enough for a decent filter? I want the most natural way possible and I'm already running an ATS and an reef octo NWB 200 but want 1 more filtration method. Would this be enough???