How do I check the roots without disturbing them? And yeah I’ve googled symptoms. There seems to be potassium, phosphorus, and magnesium deficiency. The sick one had a ph issue 2 weeks ago, and is just struggling to recovery
I run it through a 5L bottle of PHed water 5.8, and wait for it to stop draining, then I put it back to the tent.
My lights are about 30k lux for the little ones, and 45k lux for the bigger ones
Update !
Good news, the others are beasting through. Day 25
Alrightish news, the sick is stunted and barely developing new growth so I decided to flush it again with a dose a half strength nutrients.
Yeah, but don’t have a meter, I’m using the color test.
It seems to be in the 5.5 - 6.0 range, leaning more towards yellow. Trying my best to get it to 5.8 :D
I'm growing in perlite and coco coir, about 50-50 ratio,
im using FloraTrio hydrophonics.
Yeah i just flushed it out with a Gallon of phED water and half strength nutrients on saturday Midnight.
From what I've researched it could be potassium, phosphorus, and zinc, most likely.
From seedling to...