I am 16 days into flowering and I noticed that the stem of my plants are turning purple, I've read that sometimes it's genetics and sometimes it's lack of nutrients. I am using aeroponics grow method. I used flora grow for veg state and I recently went to flora bloom for flowering. PH is always around 5.8-6.2 and my resevoir is at 800PPM. I'm using about 10,000 lumens with CFL's for now only 3 plants. It's suppose to be a sour diesel strain. Thanks for any input.
tcgtbs07 Reviewed by tcgtbs07 on . Purple Stem Question? W/ Pictures I am 16 days into flowering and I noticed that the stem of my plants are turning purple, I've read that sometimes it's genetics and sometimes it's lack of nutrients. I am using aeroponics grow method. I used flora grow for veg state and I recently went to flora bloom for flowering. PH is always around 5.8-6.2 and my resevoir is at 800PPM. I'm using about 10,000 lumens with CFL's for now only 3 plants. It's suppose to be a sour diesel strain. Thanks for any input. Rating: 5