+1 on the Vectra. I have the L1 for my return and the M1 powering my skimmer/UV. Both are dead silent. My tank is 5' from my couch in the middle of the living room and you can't hear a thing.
I reduce the power on the L1 so 95%of my water passes through the UV/Skimmer system. I run a low flow sump. Don't use the return for flow in the tank. Turned up, the L1 has plenty power to give you flow up top too.
I reduce the power on the L1 so 95%of my water passes through the UV/Skimmer system. I run a low flow sump. Don't use the return for flow in the tank. Turned up, the L1 has plenty power to give you flow up top too.