Is this a nutrient, environment or pest problem??

Dothraki · Dec 19, 2021

Coco grow, PH buffered nutrient, LED light. 80F 55% RH.

I used a macro lens to look for bugs

growsince79 · Dec 19, 2021

Probably need calmag

Dothraki · Dec 19, 2021

growsince79 said:
Probably need calmag

Ok...maybe I should give that a try. Just need to find one that will work with Mantis. I was told to add cal-mag to water, then add Mantis and look for any particulates, and if none present, then it should work. When I was at the shop there were too many different types of cal-mag.

Edinburgh · Dec 19, 2021

Are you running a humidifier in your tent?? I'm not shure so take with grain of salt but looks like the start of mold, yes it's dry but I found in my situation a humidifier makes things worse, in winter grow hardy strains keep them wet and let them work thru it, at most I put a bowl of water in tent and let evaporate Pic 1 dark devel auto at week 3, Pic 2 either critical or big devel xl not shure witch bean popped, Pic 3&4 strawberry mango crumble.

Dothraki · Dec 19, 2021

Edinburgh said:
Are you running a humidifier in your tent?? I'm not shure so take with grain of salt but looks like the start of mold, yes it's dry but I found in my situation a humidifier makes things worse, in winter grow hardy strains keep them wet and let them work thru it, at most I put a bowl of water in tent and let evaporate Pic 1 dark devel auto at week 3, Pic 2 either critical or big devel xl not shure witch bean popped, Pic 3&4 strawberry mango crumble.

Humidifier is outside of the tent. It doesn’t look like mold though. More like something is eating away at the green flesh on the top of the leaf. Like if I dripped plant eating acid on it lol.

Dothraki · Dec 19, 2021

Here’s a closeup.

Is this a nutrient, environment or pest problem??

Is this a nutrient, environment or pest problem??

Dothraki

growsince79

Dothraki

Edinburgh

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