one in the left is cbdiesel and 1 on right gelato 33 450 watt leds temps don’t go above 28c humidity from 35%-45% have a 4 inch inline fan set up in a 4x4 tent with carbon filter and a fan blowing cool air in but not to cool.
I wanna put it into flower because at some point the nutes in the soil will run out but also I’m afraid what if it’s already deficient. I do have Gaia green 4-4-4 for veg and Gaia green power bloom 2-8-4 for flower but I’m thinking u use that for coco coir or soilless. Thank you..
agree with Sc00by. just look like a bit of nutrient burn. tips are the first place it usually shows. your plants look nice and healthy, so no reason to think the soil has "run out of nutrients". other than the soil you used and watering, have you added any nutrients? topdressing? foliar? anything at all? If you have I'd just leave them along and let them grow. If you haven't added anything at all besides water so far than you might consider a topdressing of the power bloom at this stage and than just continue with water. If it was me, I'd topdressing with some kelp and ewc's and be done with it, maybe followed a week or so later with a topdressing of MBP but than just keep watering. I'm finding over the last few grows doing organic that actually the LESS I end up doing in foliar, or topdressings, or most of anything turns out to be better. When i do a topdressing, or whatever ,it usually turns into a bit of "too much" and i start to see telltale signs of nute burn such as your seeing now. Keep in mind that pretty much anything you ado the soil now is NOT doing you any good NOW, it's for future needs of the soil. any topdressing is going to take time to breakdown and be available to the plant. Even if you added the power bloom now, it's not really going to make much difference, if any at all, to the plant this grow, it's really to pre-replenish the nutrients the plant is GOING to use.
I’ve read that over watering can cause slight yellowing on leaf tips? Could this be an overwatering issue
I will water less but I think scoob and Smokey hit the nail on the head. When I transplanted I put maybe a quarter of promixhp because I thought the mycorrhizae would help with the living soil but I also thought because I put the promix I should add a bit of power bloom. I added tops 1 tablespoon it said add 4 to dirt with nothing so I thought 1 wouldn’t hurt. Took a couple weeks to start burning to. Seems the growth slowed down a while maybe I overwatered with some tea in a panic. So just keep watering when needed?
My other organic one seemed to slow a bit as well it’s cbdiesel I didn’t put power bloom or promix in that one but i am wondering if it just needed a boost of microbes because I made a tea with worm casting a bit of blackstrap molasses and kelp powder and she seemed to pick up nicely. The one that you guys said got burnt grew a bit to . Maybe when I put them into flower it will use some of those extra nutes up hopefully?