First time using high powered led lights

insomnia65 said:

Not really, the guy was called Narcissus

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No one cares, help Op or shut up.

Another on the ignore list, sorry OP to type crap etc.

insomnia65 said:

Another on the ignore list, sorry OP to type crap etc.

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*eye roll* I do not care, why must you idiots announce it like your punishing me hahaha BYE

maranibbana said:

I’ve never given my plants calmag ever...under high intensity LEDs and have zero problems...in 15gal living soil pots...

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What do you consider high intensity leds

Lordhooha said:

What do you consider high intensity leds

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650w lm301h light bars

I've been using led since last week in April I've not needed calmag and I'm also using Samsung + Epi star.

I've limited experience with led but I've not needed calmag yet.

This is a subject that comes up fairly frequently I can't decide if it's bro science or not?

maranibbana said:

Any way, Op keep up with the water and microbes, give it another week and you’ll keep seeing success, what’s your watering schedule like?

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Blu-mats so it’s all automated but soil if measured with the probe reads anywhere from 5-8 with 10 being wet.

For me, anytime I get a deficiency like this, I always get my spray bottle out and hit a few leaves with whatever I think the problem is. Like in the OP, it looked like a slight iron deficiency to me, so I would have tested that by mixing up some ferrous sulfate with water and spraying a few leaves down to see if it corrected the problem.