Just how important is it that the pump is quiet? I have a good strong pump but is a bit loud to some people. I slept with it for weeks and didn’t even notice it when reading bit then again I have 3 tanks in my bed room.
I’ll post a video of it and get you the name and a link to it for sale.
I bought 2 outlet Danner AP4 to run a couple of sponges for some growout tanks and they’ve been great and very quiet. They are adjustable and pretty strong so you could probably split them if needed to run more tanks. They also have a larger 4 outlet Danner AP8.
Thanks a lot many options to choose from. It sit in my sun room where the wife and kid sit for the most part so I will be placing in there and she always has something to say once one the tanks start to make noise
Nowadays I prefer AC/DC air pumps, very convenient back-ups in the case of power outages. Currently have a Kintons KTA9000 on a 115 gallon and a Hailea CP-60 on the 375 gallon. Perhaps not as quiet as some better AC pumps, but good peace-of-mind.