a lot of guys make it look so easy but so many things can go wrong its best to keep it simple i see either deficiency or toxicity in one of your pcs with the leaf edges turning rust colored for 1Hi guys does this look like light stress?
What are you feeding them at? pH?That rust was over feeding the Ppm got up to 2000 and burned the tips a few weeks ago then I flushed them so brought the ppm back down.![]()
I'm assuming coco then? Looks like they want some Epsom Salts.I have 288 Quantum boards 24" above the canopy, 8 single boards (1000w of light spread out over a 3m x 3m area 9sq meter area.
What are you feeding them at? 700ppm pH? 5.8
3 meters by 3 meters??I have 288 Quantum boards 24" above the canopy, 8 single boards (1000w of light spread out over a 3m x 3m area 9sq meter area.
What are you feeding them at? 700ppm pH? 5.8
Thanks mate, I will try Epsom Salts, how much do you use per litre or gallon?I'm assuming coco then? Looks like they want some Epsom Salts.
1 gram per gallon of Epsom Salts. If you have 9m or 98 sqft of grow space you are 2430 watts short of light. Your issue isn't light stress especially 2 ft away from the plants.Thanks mate, I will try Epsom Salts, how much do you use per litre or gallon?
Thanks mate, do you put one gram in every feed? I am feeding every 3 days at the moment.1 gram per gallon of Epsom Salts. If you have 9m or 98 sqft of grow space you are 2430 watts short of light. Your issue isn't light stress especially 2 ft away from the plants.
Thanks mate will check that as wellJust flush and check you run of ph you may be surprised it looks like its a lil acidic and not uptaking nutes
I make a 5 gallon bucket of nutrient solution. It includes a ratio of:Thanks mate, do you put one gram in every feed? I am feeding every 3 days at the moment.
I find Epsom salts doesnt really dissolve in water so I use boiling water to dissolve it, but then I do find after it starts to go solid again.
So maybe Epsom salts because it gets solid again over time can build up too much in the medium?