Readingexcalibur
Aquarium Advice Addict
So I just shot 64,800 (18x30tank with 120 particles per square inch) particles of GFO (granular ferric oxide) into my tank. I thought I cleaned the reactor enough, but apparently not. These are all in the form of micro size GFO, not large chunks.
Has anyone done this (I can't be the only one) and how has this affected your tank? Do I need to be concerned as it would be near impossible to clean it out?
Has anyone done this (I can't be the only one) and how has this affected your tank? Do I need to be concerned as it would be near impossible to clean it out?