Deadhead OG First Grow in longggg time

Day 24 - 9/21 - First 12 hours of hps and 12 hour night. Day 25 - 9/22 - Day 26 - 9/23 - fed big bloom 15 ml/g, grow big 10 ml/g, Tiger Bloom 10 ml/g and Armor Si 2 ml/g .5 gal per plant. Ph 6.6 - 823 ppm. One plant was dropping and has dry leaves this morning so she was under watered. Soil was too dry. Cleared out space by removing small and unhealthy plants. Will remove 1-2 more in a couple days. Day 27 - 9/24 - dried out plant is back to normal minus a few leaves having some discoloring/crispy from the stress. Live and learn. Day 28 - 9/25 - Water with Armor Si 2 ml/g. Ph 6.65 - 225 ppm, .5 gal per plant. Removed another plant from tent that never looked great. Going to run the 8 + 1gal. Day 29 - 9/26 - fed big bloom 15 ml/g, grow big 10 ml/g, Tiger Bloom 10 ml/g and Armor Si 2 ml/g, .5 gal per plant, 3+1gal plants only .25 gal. Ph 6.6 - 980 ppm. Tried giving 2 plants .75 gal slowly but end up with tons of runoff. Day 30 - 9/27 - Water 1gal plant .25gal. ph 6.6 - 225 ppm. Trimmed a bunch of fan leaves from one plant to see how she responds.