LFS gets lots of common pleco returns. Monsters.
I need someone to set me straight on UGFs. It seems like the gravel would get and stay pretty dirty if you don't use a UGF. But then if I want vigorous plants, I need some amount of soil-like substrate, don't I? But, soil substrate and UGF don't go together. I guess I'm just boggled by the idea of not having a UGF.
I need someone to set me straight on UGFs. It seems like the gravel would get and stay pretty dirty if you don't use a UGF. But then if I want vigorous plants, I need some amount of soil-like substrate, don't I? But, soil substrate and UGF don't go together. I guess I'm just boggled by the idea of not having a UGF.