2wk old seedling leaf issue

A NewPhase · Dec 10, 2025

Here are some same leaf issue different strains. Living soil, worm castings, 1/4 strenth GaiaGreen 444, this appeared before the recent up pot with nutes. Par 280, (lite distance 15”) dli 15, 18/6, 68%RH, 75°days, 70°nites. Its an interesting how square some of the patches are, they were in Happy Frog potting soil, worm castings perlite (no nutes) as seedlings to now roughly 2.5 wks.
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Thanx for looking

LoveGrowingIt · Dec 10, 2025

If those attachments are images, I can't see them.

A NewPhase · Dec 10, 2025

A NewPhase said:
Here are some same leaf issue different strains. Living soil, worm castings, 1/4 strenth GaiaGreen 444, this appeared before the recent up pot with nutes. Par 280, (lite distance 15”) dli 15, 18/6, 68%RH, 75°days, 70°nites. Its an interesting how square some of the patches are, they were in Happy Frog potting soil, worm castings perlite (no nutes) as seedlings to now roughly 2.5 wks.

A NewPhase said:
Thanx for looking

A NewPhase · Dec 10, 2025

LoveGrowingIt said:
If those attachments are images, I can't see them.

Pictures uploaded, thanks for the heads up

orggrwr · Dec 10, 2025

They look good to me. Young plants often have issues like that but usually grow out of it.

A NewPhase · Dec 10, 2025

My thought was two fold, these leaves will be gone first defoliation, and/but/or it might be a common problem, thanx for chime’n in

A NewPhase · Dec 11, 2025

This is weird, so i lowered the lite intensity and hoping someone might have seen this, its like the leaf surface is coming off

GNick55 · Dec 11, 2025

is this on all plants?
all same strains?

Ninjadogma · Dec 11, 2025

A NewPhase said:
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This is weird, so i lowered the lite intensity and hoping someone might have seen this, its like the leaf surface is coming off

Could just be normal mutation of a fan on a young plant, could also have a mosaic virus. I wouldn't make that call on a single leaf, just keep an eye on it and serves as a reminder to sterilize your tools between using them on different plants.

A NewPhase · Dec 11, 2025

GNick55 said:
is this on all plants?
all same strains?

All plants, two the same, other three different. Now my LED lite is new, its from MedicGrow, im not blaming the lite, but maybe its very intense and 260+ PAR is frying them…..i lowered the intensity btw

2wk old seedling leaf issue

2wk old seedling leaf issue

A NewPhase

LoveGrowingIt

A NewPhase

A NewPhase

orggrwr

A NewPhase

A NewPhase

GNick55

Ninjadogma

A NewPhase

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