I have this plant here, first picture is from a week ago, the rest are today, she's just about 5 weeks into flower. In gaia greens u-cann primal earth soil, been top dressing with gaia green nutes. Power bloom and all purpose, when I Flipped I top dressed with 50/50 of each. And some worm castings. I noticed the yellowing close to three weeks after that. And top dressed with all power bloom 2-8-4. Been using great value spring water as my tap water has chloramine. Haven't adjusted that ph as I thought it was 7. And been told don't need to with organics. Checked the ph last night and it was 8 something. So could that be my issue and how to fix? Or do you guys see something else wrong? light is just over a foot away at 75 percent. Vipar spectra xs1500. Water about a litre every 3 to 4 days. In 3 gallon smart pot. Grow just fine in veg without ph'ing my water. Also using recharge once a week. Sorry for the novel lol.
She's fine and don't make any large changes in your current method. Some progressive fade is normal with many strains and once in flower it is usually best to let things ride. I try and do one last heavy nitrogen feed in late July as early Aug the plants trigger and enter flower. I've used high PH city hose water for years and eventually it will cause PH issues as it slowly forces the soil PH higher over a period of years. You won't see anything the first few runs or at least I didn't. BNW
Awesome thank you!! I'll keep doing what I'm doing, and ph my water. Sent from my SM-G781W using Grasscity Forum mobile app
looks ok to me i have used great value spring water on all my grows for years sucks that the price went up maybe give her a tea with molasses and ewc but dont start doing major changes let her grow maybe crank that light to 100% now thats she is in full flower
Your plants look fine, is temperature too cold? The tip of the leaves look like a bit nutes burn (monitor ppm/ec). I probably will rip leaves give more airflow.