Hey Farmers, thanks for all the replies.
After doing some research, I am staying with the Kool Bloom combo, but have added PK 13/14 to it.
I started with Liquid Kool Bloom around week 2 (when some buds start showing up) at 5 ml per gal. At week 4 I started alternating between PK 13/14 and LKB. Week 6 I started Powdered Kool Bloom. I am at week 9 now and have dropped Canna and boosters. Planning on flushing for 1.5 weeks with Age Old Organics Humic-12, Neptune's Harvest Fish and Seaweed, and Molasses on alternating waterings.
I have some shots of the results of my current schedule, which can be compared to my other (LKB and Molasses), in the Jack's Tahoe OG thread in the coco forum.
https://www.thcfarmer.com/community/threads/jacks-tahoe-og.51927/
I see a big difference in bud size with the addition of the Powdered Kool Bloom.
As a side note, I was only adding PKB to my feed schedule at every other watering. There are some other factors to consider when comparing the two grows, but after not using PKB for my last 3 crops, I notice a positive difference.
Tahoe week 8 (Liquid Kool Bloom and molasses)
View attachment 301068
Tahoe week 8 (LKB-PKB-PK 13/14)
View attachment 301069
I hope someone got some learnin' outta this. I did.