LeahisAweome;2669239; said:Without substrate its harder if not impossible to keep beneficial bacteria.
And im sure its had to keep all levels right.
IMO.
I have rocks and or sand in all of my tanks
Poekin;2669126; said:Do whatever you want. A bare floor will be much easier to keep clean of course, but i feel that it looks less attractive and i also feel that most fish appreciate a little substrate. If you are worried about keeping it clean, just use a light dusting of sand/gravel. It gives the tank a little something extra![]()