They will stay yellow even after the issue is fixed....be patient.
Personally I’d foliar spray Epsom salts.
If you feel like Mg is the problem or Ca then yes , i would run some in the soil. You cant really go wrong with runfros advice. 1/4 teaspoon wouldnt hurt them if there is already plenty in the soil but it will help a LOT if there is none in the soil....
Who's runfros?
use both i mix my epsom 9 tblspoon per gallon then add 40 ml of that solution to my other nutes in my opinion better to give a little much than too little
epsom is solid for a nute, id still add it but use less if you use other nutes with same minerals. if you decide to go cal-mag only then the next set of pics you upload will be sulfur deficient plants since epsom salt is magnesium sulfate.
The only nutes I'm using is dr. Earth 4-4-4. Along with a foliar of Epsom and protekt 2x weekly. Should i use the Neptune's harvest along with some Epsom to have a more rounded solution?
Rurumo ...i cant spell! you knew that already panda!
Dr earth , nor neptunes harvest have numbers to go by. Dr earth claims NPK and nothing else. If thats really true then calcium would be your first go to, followed by micros. all of them.
I wouldnt worry about the micros being organic or already chelated. Any ol bottle of micros will work. just make sure you have enough Ca in your mix to keep them healthy. (organic cal mag and regular ol bottle of micros)
Okay I'll have to pick up a bottle. Any in particular you would suggest? I'm honestly surprised that the 2x foliar wasn't enough. Lesson learned, next run I'll be adding some Dolomite lime to the mix. So I ended up mixing the cal mag 1/4 tsp per gallon and 1/2 tbsp Neptune's harvest just to be safe. Hopefully I won't lock anything up. Since I'm growing all organic I don't think I'd have a problem but fingers crossed.
Azomite is a great organic amendment and has a lot of micros....
i dont know anything about fertilizer brands. the brand i got now is green planet and some out in my shed that i got off friend last summer (no idea brand) but its professional grade large litre bottle size.
