Best way to use pk13/14

greencropper

Well-Known Member
My experience is looking to be the same as yours. I am going to get big yields no doubt about it.
sounds good, the flavor & odour were very nice too, i just used the same amount of bloom formula for those 2 wks during mid flower treatment of boost/pk13-14, mixed it all together with no probs, but balk at the initial cost of 5 litres of boost here in australia, in the range of A$550, guess i shouldnt cos the result far outweighs that amount
 
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greencropper

Well-Known Member
Looks like I'm gonna have to get some boost then!
i didnt bother with foliar feeding but onlly mixed the boost at 4mls per litre with pk13-14 mixed at 1ml per litre as well as the standard combined bloom mixture watered into the grow medium for those 2 wks middle period of the bloom cycle, then continued on with the standard bloom formula for another wk or 2 then flush for last 14-20 days
 
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