Blackberry Auto 1st DWC attempt.

@HashCakes, Yeah I seen that not the best idea as the light can turn rock wool green for some reason i think its the water and algea I try to plant them way down in the basket when they are seedlings and just use a foliar spray until the roots hit the water :) yeah you should be okay just keep eye on them temps cause thats where most problems will come the water temptures :) best of luck pal great looking plants never the less im sure youll have a great cycle :)

@TheUk420Show, thanks for the info. I want to cover the hydrotron but I packed up high to cover the rockwool. So I've been waiting till there's a little more room to work without disturbing the plant. She started out just rocketing compared to my organic grows. Then on week 2 she just kinda took a break. Past 72 hours she's catching up though. I change the water every week. Pretty mild with nutes at this point.

@HashCakes, Nice 😀 thanks for the information and happy growing 👊👍😀

@iLoveGoodWeed, if you look at Grow Doctor Guides on Resdit https://www.reddit.com/u/GrowDoctorGuides He explains it better but generally a super sterile environment keeps the roots fresh at high temps. I use a trio of UCRoot, 3%, and SLF100 and sterilize bucket, hoses and rocks with 99% isopropyl once a week on water changes.