A Anonymous Guest Jul 23, 2004 #1 I am thinking about using a pair of the Hammerhead pumps for a 300g that I am planning. One as a sump return and one on a closed loop. Anybody try these out? What did you think?
I am thinking about using a pair of the Hammerhead pumps for a 300g that I am planning. One as a sump return and one on a closed loop. Anybody try these out? What did you think?
