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- #221
Hey @InTheShed, so here's what I decided and did about that plant.I'm not sure what the cal-mag content is on the BP line you're using, but if it's low you could add some (unless it's the BP calmag, which is really high in N).
Seems hard to believe you would need to flush a 20-day old plant in a 1 gallon pot!
I decided it is definitely nitrogen toxicity. I have all the classic symptoms. Green leaves that are darker than they should be. Curved claws. Those spots.
The question is, where the HELL would they be getting it?
I think I figured it out. Maybe. When I was mixing soil for these plants, I had a rough idea of where I was going to end up and what I wanted to end up with regarding my remaining soil with plants and such. I had more Ocean Forest than Happy Frog, and needed the same amount of both. It was only a little. So I filled this one gallon pot with straight Ocean Forest. I figured the plant wouldn't be there for long, how bad could it be? First and only time I did that, and I specifically DON'T do it for a very good reason.
I got my Fox Farms soil blend from the Fox Farms folks themselves, directly. They are the ones who told me it might not be a good idea to use straight Ocean Forest, as it's higher in certain things by far than many of their other soils, and some plants can't take it. The Happy Frog is much more basic and less likely to burn seedlings or cause early veg issues. I forgot I had done that, it fell through the cracks. Not much does around here, but that one did.
So, here's what I did:
- today I gave the first week 3 feeding of Blue Planet nutes as scheduled and at recommended dosage
- however I added a Tsp/gallon of the Humboldt's Secret CalMag plus Iron to that mix
- then tomorrow I am going to up pot her into her waiting pot of Happy Frog/Ocean Forest blend
- and water with plain water at 6.3
Sound like a plan?
Then hope that takes care of it.