Feb 4, 2013 #41 Link119 Aquarium Advice Freak Joined Oct 26, 2011 Messages 334 As much as you can. Just make sure that you are not blocking the flow of your filter.
Feb 4, 2013 #42 OP OP C Calvin and Kyle Aquarium Advice Freak Joined Feb 3, 2013 Messages 238 Fantastic! Thanks again! Nice pic btw! Haha