itslegalnow
Well-Known Member
I’m not totally sure if this is somewhat a genetics issue and nutrients issue or purely nutritional deficiency. These are all blueberry muffins. Larger is a few days older. All coco, larger no perlite. First feeding was last Saturday and was 1/4 strength advanced nutrients coco grow ph perfect. No cal mag supplement since i figured the nutrients were handling this for me. Prior to this i would water at 1 ml/gal of cal mag no nutrients added. Coco was buffered by me a few days prior to sprout. I take them outside if it’s nice out. 60-75 degrees, otherwise they get 17 hours under led at 30-35 inches from canopy. I also have Girl Scout cookies in coco that look perfect. Same treatment to them as to these bbm gals. Thursday i decided to stop the coco perfect nutrients for the bbm and the gsc. I started a sprinkle of worm castings and I continue to use 1 ml/ gallon of cal mag. Gsc are perfect still , they could care less. BBM seem to be getting better but i’m wondering if the cal mag should move up to 2 ml/gal for the BBM as it looks to me that they have cal mag deficiency. I will be transplanting to 3 gallon airpots next week. I may at that time go back to fox farm ocean forest and leave coco for a future date but i would like to stick it out if possible. Any advice for a new coco grower would be greatly appreciated. Thanks in advance. Let me know if you need further info.
