About the same noise as other skimmers. Bubbling water at >100 GPH tends to be pretty noisy.
A "normal" skimmer will be partly muffled by being partly submerged in water....and maybe by being enclosed inside a stand.
Maybe the best feature of an AquaC is that the bubbling mechanism is part of the skimmer rather than being part of the pump.
A replacement pump for the Aquamaxx, for excample, is $102....half the price of a new skimmer.
A replacement pump for a Remora is $40.
A Remora only costs $159 without a pump, $179 with....you might already have a pump that will run it.
Used, a Remora costs about half that....and it's still possible, with patience, to find them on the used market.
An Aquamaxx is $230....they aren't hard to find used, but they still cost more than a Remora.
I've had Remora's (and Remora Pro's and Urchins) and they are really nice skimmers. I still have a classic EV90 from AquaC's other line of skimmers.....same economy of using normal pumps applies. Love em!
