shaunza2010
Fish Fanatic
I have the eheim aquaball 2008 internal and would like to change to an external one to free some space up in my tank, and cause 1 or 2 of my fish keep hiding behind the filter and in the past some have dyed because they get stuck, my tank size is 24"x12"x12" and is heavily planted with an artifical rockface backdrop, i would also like to stick with the eheim filters as I find these one the best, an suggest on which one I should get?