Is it possible to go from having substrate to Bare bottom?
Wouldn't this cause a major issue with beneficial bacteria?
The tank has a pretty thick natural gravel layer, I've wanted to go BB for a while, but I didn't want to just start scooping out substrate.
Advice?
Thanks
Wouldn't this cause a major issue with beneficial bacteria?
The tank has a pretty thick natural gravel layer, I've wanted to go BB for a while, but I didn't want to just start scooping out substrate.
Advice?
Thanks