Yellow spots on leaves

[Nxte]

The third is the product I’ve sprayed with, but I wasn’t able to find any with a scope.

Is this mites for sure?


-Problem: Yellow discolouring on leaves
-Medium/grow method: Coco coir 70/30 Tropix Mix
-Feed and supplements used: Flora trio by General Hydroponics (no green (bloom?))
-Water - PH tap water (UK)
-Strain and age - 3 weeks northern light and royal AK
-Climate: night and day ambient 24-26c
- Light - 24/7 600w hps
-Additional info- noticed two days ago

I overwatered the plants so they are drooping at the moment

 

[karlkutta]

Could be signs of the beginnings of the mite nightmare. I was in the same boat . I started seeing it, tried to treat but was maybe a bit to careful in handling the plant ( getting under the leaves without too much handling/disturbance was tough).

Spray the plant down top to bottom. Top site and under the leaves. Don't be afraid to get in there and get all parts wet. I would re-apply 2-3 times a day, for 2-3 days. Then maybe even maintain a cycle of spraying twice a week.

Also spray top of growing medium.

Lastly, I'm not an expert. Good luck.

 

[Nxte]

Could be signs of the beginnings of the mite nightmare. I was in the same boat . I started seeing it, tried to treat but was maybe a bit to careful in handling the plant ( getting under the leaves without too much handling/disturbance was tough).

Spray the plant down top to bottom. Top site and under the leaves. Don't be afraid to get in there and get all parts wet. I would re-apply 2-3 times a day, for 2-3 days. Then maybe even maintain a cycle of spraying twice a week.

Also spray top of growing medium.

Lastly, I'm not an expert. Good luck.

Thank you, I smothered the leaves but forgot to turn light off so it looks like a bird has crapped on some of the leaves

I will give it another spray today, only two of six have the issue.

 

[karlkutta]

I don't think the residue will be an issue on the leaves. How old is your plant, how big?

Here is a picture of one of my mites. It's dead now.

 

[Nxte]

Mine aren’t as bad as yours, nothing visible even under scope - they are still babies 3 weeks from seed.

I overwatered like a noob and then this appeared the day after - hoping it’s not mites but I’m prepared for the worst!

 

[TheMongol]

That's thrips munching at the bottom of leaves soaking chlorophyll out, green lace wings and hunter mites can help.....

 

[Nxte]

That's thrips munching at the bottom of leaves soaking chlorophyll out, green lace wings and hunter mites can help.....

Should I strip affected leaves?

 

[TheMongol]

No, not needed...the rest of the leaves still looks good and can do its job, are u growing in tent or groom? And share plz a whole plant pic...

 

[Nxte]

No, not needed...the rest of the leaves still looks good and can do its job, are u growing in tent or groom? And share plz a whole plant pic...

They’re recently overwatered, first grow. Currently in darkness for 4 hours whilst the mite spray dries

Oh and this baby looks like it has been pooped on as I found out this spray solution needs lights out after use, so it sat under a 600w HPS for 24 hours.

 

[Nxte]

Oh and tent in case you hadn’t figured from those pictures.