C cuccaro Guest Apr 18, 2011 #1 how many gph would i need for a 55gallon tank? i am getting a skimmer that hangs on back of tank is 300gph good?
how many gph would i need for a 55gallon tank? i am getting a skimmer that hangs on back of tank is 300gph good?
slice Active Member Apr 18, 2011 #2 Skimmers are rated for the recommended maximum tank size. Use that as your guide and go a bit bigger, like one rated for a 90g tank.
Skimmers are rated for the recommended maximum tank size. Use that as your guide and go a bit bigger, like one rated for a 90g tank.
