I am starting to use it and wondered if anyone had any experience with it that could give me any good tips (i.e., amount to use per gallon, how long, any ph issues) and if the results were positive. The guy at the store talked me into trying the Big Bud powder, but I used Beastie Blooms (that I got a free sample size of it from a different store) on my last grow and I got extremely dense buds. I don't know if that was strain specific, I just know they were like rocks and people were impressed. I use Happy Frog soil and add 1 teaspoon of Calmag to a tablespoon of Fox Farm Big Bloom, 2 tspns of Fox Farm Tiger Bloom, and depending on what week of flowering I'm in, Fox Farm Grow Big per gallon. The last grow using the Beastie Blooms was Sugar Blossom (white widow x lemon? - Joey Weed) and I'm currently 4 weeks from harvest on Sugar Blossom using the AN Big Bud powder. I just started using the powder on both Bubblegum and Blueberry x AK47, which are starting week 3 flowering. Any opinions would be welcome. Has anyone had any of these strains?