Quote Originally Posted by NetalianSoda View Post
It will be at least a month before I get a BP so hopefully that will be long enough
Oh that's plenty of time.

For a 75 gallon I'd probably buy at least 4 cans. They're 5 bucks a piece at home depot. You have to get the coats thick enough so that you don't get any light through that side of the tank. Don't hold the can too close to the tank or it will just look like drips of paint lol