225
people found this helpful, as of 2023
ranked #135,217 most helpful
out of 571,544,897 reviews
★★★★★
Runs super quiet now
Moves a lot of air. Its loud if you have the inlet open. I put a foot long lenth of tubing on the intake fitting and quieted it down without restricting air flow. Runs super quiet now.
the product in question
VIVOSUN Commercial Air Pump 1110 GPH 8 Outlet 40W 70L/min for Aquarium and Hydroponic Systems
4.4★ · 6,458 ratings, as of 2023