Sooo got two 4x4's looking to run a perpetual harvest, veg in one and flower in the other yup. Just curious, do any of you guys see me running into any problems plumbing both exhausts to the one fan? was thinking about the difference in conditions for the different growth stages. Am i just trippn?
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4x4 Perpetual harvest exhaust question
- Thread starter KBproduce
- Start date
Sooo got two 4x4's looking to run a perpetual harvest, veg in one and flower in the other yup. Just curious, do any of you guys see me running into any problems plumbing both exhausts to the one fan? was thinking about the difference in conditions for the different growth stages. Am i just trippn?
Switcher56
Comfortably numb!
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Last edited:
Douglas.Curtis
Autistic Diplomat in Training
To provide an even suction, you'll need the right kind of splitter and similar ducting paths/lengths. 
Unfortunately, I don't remember which type is splitter is correct, other than the most often seen one at hardware stores is the wrong one. lol
Any extra bend or length in one side will reduce the suction of it.
Unfortunately, I don't remember which type is splitter is correct, other than the most often seen one at hardware stores is the wrong one. lolAny extra bend or length in one side will reduce the suction of it.
Switcher56
Comfortably numb!
You want the type that has a leg at the bottom of the V = two separate legs into one, vice what we see where one leg is a straight runTo provide an even suction, you'll need the right kind of splitter and similar ducting paths/lengths.
Any extra bend or length in one side will reduce the suction of it.
