My power went out yesterday, and the power company doesn't know when it will be back on.. I bought a backup air pump, so I have airflow in the tank now.. My question is will all my BB die off or will some survive with just the air pump going? I'm sure all the BB in the filters will die off, but will it survive in my substrate and rocks? It's a 75 Gal. with 10 African Cichlids in it.. I'm currently stationed in Afghanistan right now and my wife is the one taking care of the fish.. Any extra tips or advice would be greatly appreciated.. Thankx in advance..
