So, I see a lot of over filtration. Make no mistake, I'm a fan of over filtration, I see no problem with it, I do it myself on some tanks.
I also see arguments that planted tanks have high water quality, not arguing, plants use the nutrients blah blah etc.
My question is, why, If planted tanks produce such high quality water, is there over filtration? People have nice large canister filters on small tanks that have a lot of plants. Cannies are expensive, and it seems unneeded if, plants keep the water quality high.
I am NOT looking to argue, so don't take my questions as an argument and don't try and argue with me,