Seedling leaf issue help

[Organiccanna]

Good evening GR420

Hope everyones cool

I intend on getting a diary posted once all set up in the tent.

Until then, I've been growing out three seedlings under a 15w LED, in small pots with bio bizz light mix

I've ran into an issue and one of the seedlings is abit stressed, I thought it was due to the light being too close. And intense, but now think it may be due to temps

The shape of the leaf is quite wavy, and not healthy looking.

Temps are between 18c - 20c and light about 7 inches fro top of seedling.

Trying to attach pic

Hoping you guys can advise on what issue I'm having here

[Organiccanna]

First two pics are most affected and are master kush
The other not too stressed by whatever issue I have here and is Gelato 78

Any advice would be mich appreciated

Thanks

[GMO]

Looks like wilt not really stress imho

Try putting them into a little larger pots so they stay more evenly moist

translated from the bongo of the canna jungle

[seymore_budz]

Hey Organiccanna,

How much have you been feeding as in how much nutes to a ltr and how often? Have you been adjusting the PH? What type of LED are you using too? All information will help people diagnose your issue.

[Nanook]

I agree, they look ok to me :)

[Organiccanna]

Hey Organiccanna,

How much have you been feeding as in how much nutes to a ltr and how often? Have you been adjusting the PH? What type of LED are you using too? All information will help people diagnose your issue.

Hi grumpygrower,

No nutes yet, just biobizz light mix and a little water when dry.
I do not have a ph pen at the moment, do you have any recommendations on ph pens? Blue lab seems the most popular.
I use a grow led from ikea for the seedlings.

Thanks

[Organiccanna]

Thanks GMO, Marcus and Nanook.

I'll pot them up later and give them a good watering

[seymore_budz]

Hey Organiccanna,

How much have you been feeding as in how much nutes to a ltr and how often? Have you been adjusting the PH? What type of LED are you using too? All information will help people diagnose your issue.

Hi grumpygrower,

No nutes yet, just biobizz light mix and a little water when dry.
I do not have a ph pen at the moment, do you have any recommendations on ph pens? Blue lab seems the most popular.
I use a grow led from ikea for the seedlings.

Thanks

There's your issue buddy they're hungry. I thought they looked a bit yellow in the first pic. I had a similar issue with lightmix. I'd repot them and start to feed them ASAP.

You shouldn't need to PH when using Biobizz so don't worry about it. I asked to check that the small deficiency you seem to have was related to PH. They look fine TBF just a little hungry. Rule of thumb is in lightmix, start to feed when the first set of real leaves are present.

It may also be a good idea to give these a little foliar feed. They will recover a little quicker than feeding from the roots.

Hope this helps!

[Organiccanna]

Hey Organiccanna,

How much have you been feeding as in how much nutes to a ltr and how often? Have you been adjusting the PH? What type of LED are you using too? All information will help people diagnose your issue.

Hi grumpygrower,

No nutes yet, just biobizz light mix and a little water when dry.
I do not have a ph pen at the moment, do you have any recommendations on ph pens? Blue lab seems the most popular.
I use a grow led from ikea for the seedlings.

Thanks

There's your issue buddy they're hungry. I thought they looked a bit yellow in the first pic. I had a similar issue with lightmix. I'd repot them and start to feed them ASAP.

You shouldn't need to PH when using Biobizz so don't worry about it. I asked to check that the small deficiency you seem to have was related to PH. They look fine TBF just a little hungry. Rule of thumb is in lightmix, start to feed when the first set of real leaves are present.

It may also be a good idea to give these a little foliar feed. They will recover a little quicker than feeding from the roots.

Hope this helps!

Amazing, thanks for the tips Grunpy.

I'll give them some fish mix foliar later, repot and feed the roots.

Much appreciated

[GMO]

Hey Organiccanna,

How much have you been feeding as in how much nutes to a ltr and how often? Have you been adjusting the PH? What type of LED are you using too? All information will help people diagnose your issue.

Hi grumpygrower,

No nutes yet, just biobizz light mix and a little water when dry.
I do not have a ph pen at the moment, do you have any recommendations on ph pens? Blue lab seems the most popular.
I use a grow led from ikea for the seedlings.

Thanks

There's your issue buddy they're hungry. I thought they looked a bit yellow in the first pic. I had a similar issue with lightmix. I'd repot them and start to feed them ASAP.

You shouldn't need to PH when using Biobizz so don't worry about it. I asked to check that the small deficiency you seem to have was related to PH. They look fine TBF just a little hungry. Rule of thumb is in lightmix, start to feed when the first set of real leaves are present.

It may also be a good idea to give these a little foliar feed. They will recover a little quicker than feeding from the roots.

Hope this helps!

Interesting you say repot and start feeding. Just my impression was that potting up was like adding a little more time before the need for feeding. You've peaked my interest again, could your elaborate a little for me?

translated from the bongo of the canna jungle