My sunset sherbert and harybo over last 2 days have a discolouring on the leaves really would love some help I'm worried about them! They are in coco under x2 300w led, temps around 28 and humidy 45% everything was going fine...
I'm feeding them hydrotops feed and currently bioponic bloom and was about to start floral boost as in the 3rd week of flowering ?! How can I get round this? Big flush maybe? Thanks man
There are a few less than favorable reviews about hydrotops online. Maybe you should ditch that shit. Get on a common hydro-nute line. I've looked for a few minutes and I can't find all what's supposed to be in the analysis. Wouldn't even know where to begin...
And your nitrogen looks lacking, too. This has been coming up a lot in threads lately- first a lack of calcium leading to lack of everything else. Poor nutrition plus lack of mychorrizae/beneficial anything in coco.