Hi y’all. It’s day 21 and I’ve been seeing blotches that seem to be bleached at first, then turn dark. I googled and went through threads and it seems like a P deficiency, but I’m not sure.
pH is between 5.5 and 6.5, 290 ppm with half strength GH nutes at 1-1-1 ratio. How do I fix this?
Hydroponic Grow
How long has this problem been going on? 5 days
Where are you growing? Indoor Mylar Tent
What system are you running? RDWC
What STRAIN are you growing? I mixed up the seeds so it could either be Acapulco Gold or Girl Scout Cookies
What was the establishing technique? Seed
What...