May 28, 2013 #1 Bix22 Aquarium Advice Freak Joined Mar 1, 2013 Messages 211 How close to the substrate do you mount a sponge filter?
May 28, 2013 #2 OP OP Bix22 Aquarium Advice Freak Joined Mar 1, 2013 Messages 211 Here is how I have it now, about 2 inches from the bottom is this correct? I got it from angelsplus.com to help cycle my tank
Here is how I have it now, about 2 inches from the bottom is this correct? I got it from angelsplus.com to help cycle my tank