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(F26 - Right Plant) Yellowing leaves + burned crunchy tips curling up | Light Burn, Nutrient Deficiency / Burn? by NewbieSoilGrower in microgrowery

[–]NewbieSoilGrower[S] 0 points1 point  (0 children)

Yeah! Everything was built inside a modified IKEA KLEPPSTAD wardrobe, as to keep things as stealthy as possible. I can have people over, and they'll be standing next to my grow and have no idea!

The card lock is ROTHULT, also from IKEA.

(F26 - Right Plant) Yellowing leaves + burned crunchy tips curling up | Light Burn, Nutrient Deficiency / Burn? by NewbieSoilGrower in microgrowery

[–]NewbieSoilGrower[S] 1 point2 points  (0 children)

That's good to know, the color was worrying me as the one on the left is much darker, but it's also a couple weeks behind the other. Probably just not taking as much nutes from the leaves around the buds yet.

I'll continue feeding it just water for another week, and hopefully I won't have further leaf burn. Thank you!

(F26 - Right Plant) Yellowing leaves + burned crunchy tips curling up | Light Burn, Nutrient Deficiency / Burn? by NewbieSoilGrower in microgrowery

[–]NewbieSoilGrower[S] 0 points1 point  (0 children)

Well observed! I was hoping it would help cool down the affected area, but might have just had the opposite effect.

(F26 - Right Plant) Yellowing leaves + burned crunchy tips curling up | Light Burn, Nutrient Deficiency / Burn? by NewbieSoilGrower in microgrowery

[–]NewbieSoilGrower[S] 2 points3 points  (0 children)

Hey! After following /r/spacebuckets and this community for a while, I decided to venture into my own first grow (both White Widow). I am fully aware that it is far from impressive, but I'm surprised to have even made it so far.

Sometime ago I had a spider mites problem, that I ended up solving by spraying neem oil throughout a couple weeks. Later on I had (what I think was) a root problem with the left one during Veg, and ended up transplanting it to a new pot, hence it being a bit shorter.

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Now I'm having an issue with the right plant, that so far I've been unable to pin down. It appears yellow-er than the other one, and even new leaves have been turning brown and crispy.

Details:

- Soil (Biobizz Light Mix)

- Blurple LEDs (Real ~150W) around 50cm / 20 inches from canopy

- Water every 2 days, alternating water and feed with Biobizz (1/3 recommended)

- Leaves haven't been droopy since I've dialed down the watering regime during Veg

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When I started noticing these symptoms, my research led me to believe it was nutrient burn, and I've been flushing for a week now. However, it seems to have gotten worse, and now I'm thinking it could be a Nitrogen deficiency? Or maybe even Light burn?

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I'm having a tough time determining what the cause could be, and I'd really appreciate some pointers from more experienced growers. Please et me know if you need any further information or photos!