Rcpilot
Reef enthusiast
So the new (actually used - 1yr old) Mag 7 return pump in the frag tank is kinda noisy. It sounds like vibration to me. The pump is sitting directly on the bare bottom glass in the sump.
I'm wondering, has anyone ever placed a thick layer of foam or even a sponge under a pump to act as a vibration dampener?
I'm wondering, has anyone ever placed a thick layer of foam or even a sponge under a pump to act as a vibration dampener?