Yah we had the purple stem thing going on...but I hit them with some 5-1-1 fish emulsion and waited a few...they got greener then the bottom leaves started to get really yellow and I just went off...!!!! I did an emergency wash-out and then used a mild epsom salt coctail on all my babies. The yellowing stopped almost immediately, and so now I'm holding my breath. NLxBB, and some God's Treat under 400watt HPS. This is all taking place at about seven weeks veg and the light is now on 12-12, just gotta keep um small enough to manage. All seems well for now. I plan on using Fox Farm Big Bloom half strength for a while and playing them some nice tunes...ha ha!!
WeedCollegeGrad Reviewed by WeedCollegeGrad on . May Day May Day!!!! Hey all, Heres the deal. fifth week of veg growth from seeds these are my babies, NLxBB, and God's Treat. Fox farm soil, 400 watt hps and two 3800 lum cfms, 24 hr. cycle. Using Fox Farm Grow-big nutes' in three gallon pots. Average temp is around 82F 40-60% humidity. Dry ice (CO2) once a week. Ph 6.5- 7...I water about every other day and I'm seeing a good bit of growth. But these purple stems and the lower leaves turning yellow to brown are freaking me out!!!! Anyone have some Rating: 5