white powder substance in tank

The friendliest place on the web for anyone with an interest in aquariums or fish keeping!
If you have answers, please help by responding to the unanswered posts.

Joy Rush

Aquarium Advice Newbie
Joined
May 17, 2013
Messages
1
Hi I am currently trying to help my husband take care of his tanks. After cleaning the filter and detailing one of the tanks I started to notice a white powder substance in the bottom that seems to be getting worse.it started on the right end and now covering more than half the bottom of the tank. How can I get rid of it and what is it?
 
Back
Top Bottom