Help tried just about everything

hello amigos! Well I have a seedling that was doing great then I topped her and she never came back the same. The other seedlings from the same round are doing fine. This one was the healthiest looking one at the time. It looks like a cal/mag def? I hit them a little hard when I switched from maxibloom to Lucas Formula (6/9) in coco with 5.8-6.0 ph. I feed everyday till run off. I also did put a new led cheap light to test it out about 20-24 inches away. The strain is meatbeath from thugpug. Appreciate any help.

keepittrucckn420 said:

View attachment 4090012 View attachment 4090013 hello amigos!
was doing great then I topped her- and she never came back the same.

It looks like a cal/mag def?
I hit them a little hard when I switched from maxibloom to Lucas Formula (6/9) in coco with 5.8-6.0 ph.
I also did put a new led cheap light to test it out about 20-24 inches away. .

Click to expand...

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I'd totally expect issues if I

topped a seedling
believed in a cal mag deficiency in soil
changed from a quality feed to half of one
used cheap lights expecting expensive results.

chiqifella said:

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I'd totally expect issues if I

topped a seedling
believed in a cal mag deficiency in soil
changed from a quality feed to half of one
used cheap lights expecting expensive results.

Click to expand...

Sorry I meant it was from a seed! The plants from seeds are about a month old and about a foot tall maybe taller. I said it was in coco with a ph of 5.8-6.0I took off a big chunk. It’s weird all the other plants seem to be growing with the led, plus it’s in a 4x8 that’s over lapped with a 600 watt MH. I’ve actually been impressed with the mars hydro led set up, so I’m still sticking to a defecincy or lockout. It’s been going down hill with the Pheno before I switched the feed. I’m not sure about a quality feed downed to half. I was under the impression the Lucas Formula was basically maxibloom at 7 grams/ gallon. The 7gr/g was way to hot for the girls so they were all getting about 4-5 grams a gallon. I switched basically from powder to liquid with he same brand. All the other meat breaths and strains are doing good just that one. Kinda weird thanks for your input anyways!

If the others are doing good and it's just this one, you may have a bad pheno. It happens.

keepittrucckn420 said:

Sorry I meant it was from a seed! The plants from seeds are about a month old and about a foot tall maybe taller. I said it was in coco with a ph of 5.8-6.0I took off a big chunk. It’s weird all the other plants seem to be growing with the led, plus it’s in a 4x8 that’s over lapped with a 600 watt MH. I’ve actually been impressed with the mars hydro led set up, so I’m still sticking to a defecincy or lockout. It’s been going down hill with the Pheno before I switched the feed. I’m not sure about a quality feed downed to half. I was under the impression the Lucas Formula was basically maxibloom at 7 grams/ gallon. The 7gr/g was way to hot for the girls so they were all getting about 4-5 grams a gallon. I switched basically from powder to liquid with he same brand. All the other meat breaths and strains are doing good just that one. Kinda weird thanks for your input anyways!

Click to expand...

thats a great explanation, thank you.

I'm with @blake9999

that plant looks like it needs some more cal-mag, and like it doesn't like your led. i've had pissy plants before, if you can nurse them along till they flower, they usually do ok. was running snake venom from the same pack of seeds, 5 of them had no problems, one HATED everything the others loved. but i babied it along and it was good smoke

Top one looks like mine that I gave too much calmag and nutes and the ph was too high, it was much younger than yours when it happened. I completely stopped the calmag and just gave them ph'd water for the next three feeds and after that I halved the nutrients and introduced a small dose of nitrozyhme, it's been fine since judging by the new growth but most of the old fan leaves still show a bit of damage to them simialr to yours. I'm in coco though not soil.

Muchos gracias amigos always appreciate you’re guys responses!

Ad vermicompost to the top and water it in. It gives microbes something to live on that is better than coco.
They, in turn, will sort out the shit with mineral uptake.

I would try a foliar with cal/mag.

this just me but I do a lot of foliar feeding while in veg it works well for me,I also use a bit of super thrive when they are young ,it helps jump start the roots and gives nice fat stalks,,I grow in dirt the Led are great for producing crystals in flower but I like my fluorescents in veg ,I get very short compact growth from them,but would for sure start foliar feeding some if you are not already the plants can intake from it's leaves and stalk so it helps a bit,I see your plant has seven leaves so it health should be pretty normal or okay,anything over 7 leaves will be a indication that it's health is very good or happy,,I have 11 fingers or leaves on mine right now that are just around 3 months old,so this plant just may need a bit of time to fill out and come along,,I find plants are a bit like people,you may be feeding all the same but some may be better athletes than others ,some will grow faster or do better ,kind of like people some may be athletes some may be book smart ,just give it some time and keep at it will be just fine mate