dragonchic3
New Member
Hi I am new here and I would like to start a FO and I was wondering do I really need a skimmer? All i here is people having trouble out of them.I do 20% water changes in all my tanks. All my tanks are 155's except for this new one I want to do the FO with and its a 135. I have all my tanks filtering as if they were 495 gal.so do i really need one?