I currently have only one plant that vegged under a 300 watt viparspectra. I also have a 180 watt Apollo UFO I was going to throw in for flowering. Is that too much? Sent from my iPhone using Grasscity Forum
I actually had an issue with excessive moisture in the tent before. Hopefully this might actually help. Sent from my iPhone using Grasscity Forum
It really won't. Good fan and some venting do you much better. The light will only add on some more weight, thus making them have more water in them buds
One thing you might do is work your other light in. I just added my 600w led with a 315 CMH to my flower tent and am running it for 4 hrs and I will work it in to the 12hr cycle in the next 2 weeks so I won't stress my girls.As Diatt said good ventilation is a must! Sweet Cheese and Durban Poison Grow