i thought the max amt. on the bottle was 5ml...my bottle says 2-5ml per gallon...i go half strength but believe i need to up my dose closer to 4 or 5 instead of the 2.5 ml per gal i regularly use (only during flowering)...most base nutrients solutions (Pro-Gro, Bio-Grow) have small amounts of cal-mag that i was taught was more than enough during veg. growth...but what the hell do i know? :thumbsup:
curious101 Reviewed by curious101 on . CalMag and Thrive in bloom... It's my understanding that N should still be fed, albeit in smaller quantities, during bloom but you need to knock it off in the last few weeks. Is this correct? Calmag is rated at 2-0-0 so phasing it out say halfway through bloom would be a good idea? While I'm here, I should also ask if a similar rule exists for hormones a la Superthrive? I hear people mention they use ST all the way until harvest, but I've also picked up that it can actually hinder full errr, fruitilization! :D Rating: 5