Brenden
Aquarium Advice Addict
I had started a thread a few days ago about excess pump noise on a mag 36 pump. Today I have determined it is also raising my water temp a lot. ie 600 gallons of water 4 degrees in 24 hours. The mag pump is gone and I will not own another one of the pieces of junk. Any suggestions on a quiet dependable non-submersed pump in the 3500-5000 gph range?