So I have 3 tents next to each other and duct running from one light to the next light to the next being run by a fan in one. Not the ideal setup but it works. This particular grow I am using a new substrate and haven't trained like I normally do so the plants are taller, the lights are higher and more light is bleeding through the ducts to the other tents. So I am wondering, do they make something that I can put at the end of the hood that would cut down on light? I could just through a black t-shirt in there and I am sure it would cut down like 40% but does anybody have any good ideas?
Lights bleeding from next tent through exhaust
- Thread starter DaFreak
- Start date
maxlev
Well-Known Member
Use black ducting with a 180 deg curve at each end
I use this
https://www.easygrow.co.nz/ducting/121-ducting-3m-x-150mm-.html
I use this
https://www.easygrow.co.nz/ducting/121-ducting-3m-x-150mm-.html
coreywebster
Well-Known Member
Are all these tents on different light schedules?
Other than when one is in veg for a few weeks they are all in flower and I used to different schedules because I grew small with more training so there were enough bends it didn't matter, just this one grow I let them go and the bends went away, almost a straight shot through 3 tents. Next time I am keeping them all on the same.