Yellow tips using all organic

I have yellow tips and using only organics in my grow tent. Recipe 420 ,
worm castings and some recharge. Any ideas? Thank you!

How close is the light?

26"
I thought that might be the issue but everything I have read says nute burn?

They look fairly health IMO but this is my first grow so I am cautious. Don't want tings going south quickly

Just keep an eye on it, doesn’t look to bad I amend my soil pretty heavy and have a little burn on the tips most of the way through flower.

Matt0 said:

26"
I thought that might be the issue but everything I have read says nute burn?

Click to expand...

Could be nute burn too. But wanted to rule out light burn first.

How often are you using Recharge. It could be making the nutes in the soil available faster than they need, and there might be a little too much available N. I see it has fulvic and humic acid along with microbes, so that would make sense.

Chill on the Recharge for a bit. I've had similar things happen.

You're not adding nutes yet are you?

its nute burn. a lot of this soil has a higher ppm for bigger and outdoor plants. i always start off with less and mix with more perlite with smaller plants

Thanks for the info!! I will lay off the recharge and not adding any nutes. Just the worm castings and recharge. They are in 3 gal pots and I was going to transfer to 10 gal and make up the soil with FFOF. I hope I didn't react to fast, today I flushed them with filtered water and left them outside for a few hours to dry a bit.