All good bro.
Lol! Im a bit slow mate! just getting my head around it! I was going to chop em today but had a look this morning and they are such lovley plants! Budding oh so well So suppose tonight a flush is in order! They are 10litre pots so will put 20 to 30 litres through them??...so not a full on flush.. @Prophetiko would you say add a light solution of grow and bloom for last flush through? Say final 5 litres? Or just flush through with clean water and wait a few days to dry before adding nutes again? I appreciate your thoughts and responses.
Hi @Archaic thanks for reply, the run off ive tested is around 6.8 They getting flushed in bit. ill test run off again.
I'm glad you decided to keep them alive! You'll never learn the art of growing if you chop at the first signs of problems! Not to mention you'll rarely have weed to harvest, lol! I'd done 30 liter flush. If this were a pre harvest flush, I could see using a light feed with the last few liters. But since you are wanting to correct an issue in the soil ( that we can't 100% pin point), I'd just use water only. Let the plants adjust for a few days then start back feeding at a light rate. Like 50% of the suggested dosage.
- spots hugging the later veins, that Ca defc.,.... the coco may be to blame because it's a huge Ca hog (part of it's weird cation exchange capacity properties, needs to be saturated for proper give/take releasing).... feeds are pretty mild with an already mild (low NPK#'s) nute line,... soil richness is helping with that, but likely just defc. in Ca, so up that and see if the symptoms halt... it's so mild now, nothing to sweat currently!
