Starting this new to get more eyes on it but quoting a few hoping they chime in. There are less mentions of HG on here than I would expect. I run coco drain to waste, CO2 enriched. I follow the chart exactly (exceptions noted), using every product on there including optionals, cloner thru harvest. Aqua Flakes A&B Drip Clean Roots Excelurator Gold Amino Treatment Nitrogen Boost Multi Zen Bud XL Top Booster Shooting Powder The only non brand additions are CalMag+, Great White, and Regalia (Bio fungicide). The exceptions to following the chart exactly are (I think pretty standard) Top Booster 4 days exposure not all week. Shooting Powder I use feed-feed-water week 6, half dose week 7 same feed-feed-water,1 full dose week 8 then flush out. I feel like this works for me and if it's not broke don't fix it, I would love to hear other variations of how to use this line! Comparing notes never hurts! If there is one thing I don't like, it would be how IMO the shooting powder dosing is so whacked out. Even the way I do it (which I would call roughly 1/3 total run) I still ride a fine line of 1.Too much: freaky fox tailISH explosive growth. 2. Too little: small fluffy buds. Let me hear from HG users!!!