Jan 17, 2020 #1 _Matt_ Aquarium Advice Apprentice Joined Aug 30, 2019 Messages 13 Any Tips on How to Clean a Rock Background from Universal Rocks? Using Water Along Hasn’t Been Working.
Any Tips on How to Clean a Rock Background from Universal Rocks? Using Water Along Hasn’t Been Working.
Jan 18, 2020 #2 R richiestang_78 Aquarium Advice Freak Joined Oct 27, 2003 Messages 497 Location Cleveland, Ohio Use a hard bristle tooth brush to scrub it.