Rust fungus, bugs, or cal/mag def?

CYPH00

Member
I have one youngling from seed i got as a freebie. Its a Positronics Caramel Ice, about 2 weeks old. I have not given it any nutes yet. I have it in FoxFarm Happy Frog. Small contaier, I will transplant soon but plan to kep her as a small mother in a 5x5 square pot.

She is under a combo of LED and T5 in a 4x2 tent. There are other plants in the tent, including a blue rhino freebie that is the same age, but she is the only one that has developed these rust spots. I was not sure if it was a cal/mag def, bugs chomping, or fungus...so I gave her a bit of cal mag yesterday and sprayed her down with a bottle of store bought premixed neem oil, which i knew would kill bugs but also appears to be used for fungus.

Neem oil seemed to make the leaves darken and look worse when it hit the leaves.

I have a few 30X shots from putting the magnifying loop up to the phones camera :)

Can anyone tell me what this is? I dont think its bugs,more leaning towards a cal/mag def or fugus. Any pros out there able to identify this? I read a few similar but the pictures kinda sucked and nobody agreed on the cause...hoping these close ups will help.
 

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CYPH00

Member
I hope thats the case. I have her some cal/mag yesterday a few drops mixed in a glass of water and today I gave her a bit of dolo lime. Anyone know how long to see recovery ? Also will the spots go away, or just stop forming?

I am going to transplant her tomorrow and bring her in to a feeding schedule.
 
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