calmag quantity

venom21

Active Member
if you never gave your plant any calmag how much would you give one in a 7gal pot thats 2 months old?
 

jtrbushes

Active Member
I use General Organics CaMg+ and love it. I go with 2 tsp. per gallon to correct a deficiency, otherwise, 1 tsp. per gallon every second or third watering. Just read the plant, give her what she wants.
 

jtrbushes

Active Member
Yep. I use reverse osmosis water because my tap water is crap, so the CaMg is necessary, otherwise the girls fade out and get gnarly deficiencies.

Every garden is different, that's how I do it and it works for me. Your mileage may vary.
 

kingofqueen

Well-Known Member
I use RO water also and have been supplementing cal/mag with molassas at 1tbsp per gallon . Ditching the mollasas though and going to use a liquid cal/mag sup .
 
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