jondamon
Well-Known Member
Yep. Then don’t forget getting suckered again into buying the wrong thing because you listened the hydro shop guy who advised you a 5” inline fan with low CFM would be fine for a cool tube 600w with filter in your area lol.I just bought all the wrong stuff and replaced it
Isn't that pretty standard?
The you read more and understand grow room design and realise that all these “kits” come with underspec’d everything for the light they’re selling with the kit and that you’re better off working it all out yourself.
LxWxH+(15%per light)+(20% per filter) + (10% for every 90bend in ducting) + (10% for every 5m run of ducting) plus allowing for ambient room temps lol.