Hi All:
I am new to this forum but not to aquariums. I have an empty 20 gal. tank that I have had a problem heating this winter so am not getting any new fish until spring. Had a submersible heater short out and knock me into the next room a couple months ago, so I am a little gunshy right now. Anyway, the tank (now unheated - just keeping it to help keep moisture in the air while furnace is running) has some white stuff growing in the bottom. It resembles and waves around like kelp. Any ideas on what this is and how to get rid of it if I need to?
Thanks, Kitty
I am new to this forum but not to aquariums. I have an empty 20 gal. tank that I have had a problem heating this winter so am not getting any new fish until spring. Had a submersible heater short out and knock me into the next room a couple months ago, so I am a little gunshy right now. Anyway, the tank (now unheated - just keeping it to help keep moisture in the air while furnace is running) has some white stuff growing in the bottom. It resembles and waves around like kelp. Any ideas on what this is and how to get rid of it if I need to?
Thanks, Kitty