rael1969
06/30/2013, 04:28 PM
hello all, I am setting up a 40 gallon breeder FOWLR, and I am considering drilling the tank, could I use a mag 9.5 for both my skimmer (deltec mce300) and return ?, and is a 1" hole the right size ?, any suggestions or help would be greatly appeciated, thanks in advance, cheers!!