11/6- Week 4 is starting off as a bummer. Got some more nutrient burns. Figured out I wasn’t correcting my PPM properly. Plant still looks healthy and growing
Ph was running high so I flushed with water and then feed plant according to chart. 450 ppm and 6.2 ph
11/7 - turned light back to 80%. Slight light burn noted.
11/8 - Went to a new feeding chart by general hydroponics. Gonna begin giving nutrient each day with 20% runoff. Learned that I wasn’t measuring PPM before and after run off. Also beginning to measure PPFD.
11/11 - Plants look and growing great!
My leaves are showing some brown spots 5 days post transplant. I also increased my light from 30% intensity to 80% intensity. I have them 18” away currently. Am I showing signs of light burn? I have since turned the light back down to 50% and I am not on a 18/6 cycle
As the others said it’s probably a ph issue. But it looks that the problem is about calcium it can’t uptake it so you get a deficiency. So probably your calcium and magnesium volume is very low so try to look over your ph, and correct the ph in the medium by watering and watering and watering until the ph that runs out the pot is in the right range
5.5-6,5 in coco and 6-7 ph in soil. Ur run off has to be something in between these rates to be a healthy plant! If it’s not in these rates your plant won’t be able to drink the nutes that’s in ur medium. It just drink the water and evaporate it trough the leaves and ur humidity RISE A LOT! so to keep a good environment you need to keep the plants healthy and in the right ph range.
Good luck sorry for so much information I hope you know what I mean. If you don’t just DM and I’ll try to explain more deeply 😊 good luck my friend
Tropicanna Poison F1 Fast Version
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