HotRod4555
New Member
Hi! Can someone help me out? This is my first grow in my new 8'x12'x6' tall attic grow room. It has a 1000w MH air cooled light. For the summer I'm using a small window unit to keep it 75° - 85°. I'm starting out with seedlings as I have nothing to take clones from. I have 5 more smaller seedlings that look great, just like this one did before I moved it to a 3 gal pot and put it in the grow room. It has been in the room 2 weeks and I started noticing yellowing on the bottom leaves shortly after putting it in the room, which I thought was from the transplant to the 3 gal pot. However, it is getting worse. Yesterday I put a 171 CFM fan in thinking that might be the problem. It is too early to tell if the fan is going to help or not.