GrowByDesign
Member
MG All-purpose Plant Food is a 12-4-8 NPK....Dosage is One TSP per gal. with each watering...note that I water about every 2nd or 3rd day...this depends on how dry the plant feels/looks...each one is different from watering to watering. Also, N is increased a bit if adding Cal-Mag to the mix. I've not had any deficiencies and plants are lush, green and healthy.
You may want to cut that in HALF [1/2 TSP per gal] a week or so before light flip [I do] as I've found my strains tend to be a bit N-heavy going in to bud using full dosages which caused some adverse effects in budding. I carry this thru the first 1-2 weeks of 12/12 with the addition of a PK boost....after that I cut the MG out and switch to the Schultz All-purpose Bloom with the PK boost during wks 3-6 to 8.
You may want to cut that in HALF [1/2 TSP per gal] a week or so before light flip [I do] as I've found my strains tend to be a bit N-heavy going in to bud using full dosages which caused some adverse effects in budding. I carry this thru the first 1-2 weeks of 12/12 with the addition of a PK boost....after that I cut the MG out and switch to the Schultz All-purpose Bloom with the PK boost during wks 3-6 to 8.