After a rough week 2 of flower with deficiencies we have made it to week 3. She’s still not as green as I would like but we are making progress. I’ve bumped the ppm up to 1400 and am anticipating only a 7 week flower cycle for her.
Day 45 update
Still at 1400 ppm but appears I need to go up to 15 or 1600. I’ll make a decision tomorrow and bump her up. Got about 1” of growth last night and everything is perky now from lights on to about 1 hour before lights off. Bud sites are developing very well.
Day 46 update
Raised the ppm to 1550.
Day 48 update
Couple of plants are showing slight light burn so raised them 2”.
@GreenHouseLab,
Although I typically do I’ve seen arguments against in order to prevent continued nutrient absorption. I haven’t had any issues thus far but my ro water is 6.8