Good Lord, a 5' plant is already going to produce some pretty monster buds without much extra help! But, because you're so far in to your flowering cycle, I wouldn't recommend adding any new bloom fertilizers to the schedule. Especially because you're using decent sized pots, and won't need to water as frequently.

Though, after another week or two, when you stop using fertilizers and begin the final flushing periods, you can keep using molasses. I know it sounds weird, but I actually like to add a carbonated beverage to the water in my last few weeks. In my opinion, it adds a sweeter taste to the dried product, and doesn't seem to make any noticeable decrease in the size of the final yield.
Mr. Clandestine Reviewed by Mr. Clandestine on . Last few weeks tricks for increasing yield I am in week five of flower in soil, temps 81 lights on 73 lights off, using a 400 watt hps for a 4x4 grow room, I have switched to general hydroponics Kool Bloom 0-10-10 and am adding molasses 1/gal. They are tall plants about 5' in 5 gal pots humidity is good and plants are not stressed and I was wondering if there was any other tricks I can do to increase my bud size and total yield in the next few weeks. Thanks for any and all help if it wasn't for this site I know my first grow would be Rating: 5