Seedling leaf edges curling up!

[StonerDerek]

Hey sorry for the noob question but I have 3 autos from fastbuds (purple lemonade)

I have a 600w phlizon blurple LED set to VEG at around 18inch height.

My temps have always been around 22 -23 and humidity in the 55-70 range constant.

Could this be a result of light stress maybe?

 

[Eephus]

What's your growing medium?

 

[St. Tom]

Hey sorry for the noob question but I have 3 autos from fastbuds (purple lemonade)

I have a 600w phlizon blurple LED set to VEG at around 18inch height.

My temps have always been around 22 -23 and humidity in the 55-70 range constant.

Could this be a result of light stress maybe?

I've had lots of weird funky looking seedlings they don't look stressed to me but maybe higher your lights slightly also if possible always take you pics with natural light so we can see you girls proper under the led light its hard

 

[StonerDerek]

What's your growing medium?

Hey I'm growing in Plagron coco brix with pertile 60/40 mix.

 

[StonerDerek]

I've had lots of weird funky looking seedlings they don't look stressed to me but maybe higher your lights slightly also if possible always take you pics with natural light so we can see you girls proper under the led light its hard

Yeah I was thinking the same as I have 3 of them in the exact same environment and its only 2 that look like this, I have raise my lights since then so hopefully it will go away.

Yeah I usually take them out into the sun to check them just got lazy that time.

 

[LittleMT]

Yes, I believe this to be a irritation that comes from LED lights. It really is no big deal, as these leaves will be of no consequence, as the plant matures you will see less of this effect and probably zero of it...... I get this on many seedlings that are very healthy though I have a nursey process for my seedlings where I use low watt grow bulbs very close to them.......

If you raise your lights too high you will get seedling stretch as she is reaching for more light, I like to get away with my lights as close as I can, so I will see this irritation in many grows, it is always minor and eventually goes away, the plant though IMO becomes better conditioned for some stronger light cycles that are yet to come, especially in flower..... IMO your seedlings like fine....

 

[StonerDerek]

Yes, I believe this to be a irritation that comes from LED lights. It really is no big deal, as these leaves will be of no consequence, as the plant matures you will see less of this effect and probably zero of it...... I get this on many seedlings that are very healthy though I have a nursey process for my seedlings where I use low watt grow bulbs very close to them.......

If you raise your lights too high you will get seedling stretch as she is reaching for more light, I like to get away with my lights as close as I can, so I will see this irritation in many grows, it is always minor and eventually goes away, the plant though IMO becomes better conditioned for some stronger light cycles that are yet to come, especially in flower..... IMO your seedlings like fine....

Thanks brother, thats put me at ease a little, iv been monitoring this closely for a couple of days now and it seems yo be growing just fine.

 

[derek420colorado]

It’s totally ok as stated above it will dissipate as the plant grows.