R ryno Feeder Fish Oct 14, 2008 3 0 0 melbourne Apr 11, 2009 #21 Im thinking about switching from gravel to sand. i don't know much about sand in tanks but i think it looks pretty good. How do i clean it. Im used to vacuuming the gravel. I have 12" tiger oscar and he's a messy eater.
Im thinking about switching from gravel to sand. i don't know much about sand in tanks but i think it looks pretty good. How do i clean it. Im used to vacuuming the gravel. I have 12" tiger oscar and he's a messy eater.
