quiet

What's happenin' - I'm in a bit of a pickle - I have to utilize a bedroom for my 2 tents (4×8 & 3×3), and the house is small w.o a basement. I have 3 hyper fans (2) 6" (lights/exhaust) & (1) 8" (4×8 exhaust) and multiple hurricane wall mounts. Not to mention (2) 1000w ballasts, cobs/led etc. I...

Hi guys and gals I’m trying to keep my grow room as quiet as possible. The only problem is when lights turn on and off you can hear the click of the furnas double pole contactor 110v coil. Can someone point me out to a quiet contactor. I’m pulling around 500 - 550 watts @ 220v Thanks happy growing

Anybody ever used them? Are they any good? Thinking of going dwc next run and trying to see if i can have the least amount of noise ie. Air pumps and air stones.

Afternoon, Looking for advice/suggestion on a quiet fan and good carbon filter for an indoor grow tent in a adjoining room. Tent is 4x4x7 so the square footage in tent should be 112. The planned setup is fan inside tent. I am still deciding of I want filter hung inside or outside tent...