Hey guys, so I noticed since putting my seedlings under a 400w and a fan, the humidity has been going 30-40% quite frequently, and the rockwoll is drying out remarkably fast. I was going to add a humdiifier... However I was told that tons of people need dehumidifiers as well, what's the explanation for this?
Humidifier.... Demuhidifier... Help please!
- Thread starter Mike7
- Start date
dragonbud
Well-Known Member
I got a de-humidifier because of a sealed environment. I got lights vented outside but the hydro water will evaporate into the air which will increase relative humidity unless vented. I run a dehumidifier and it has a condenser like a fridge, which will create heat. Try to keep your flowering humidity under 50 %. Good luck
