Jammy Dodgers #2 Mephisto in Super Soil

Lots of facepalms and learning last week. All that stuff about PAR/PPFD? Well, I don't have the correct lux meter! My meter is for traditional lights. For these LED lights I'll need a meter that's $60. Not gonna happen. The leaves were a bit yellow and starting to curl upward; that means too much light. The purple stems were also a dead giveaway. I raised the lights up to 24 inches from the plant top and they seem to be doing fine now. All that stuff about VPD? My grow space is too small so humidity fluctuates wildly. I can't properly maintain the humidity and temperature levels for proper VPD. Instead, I was able to stabilize the system around 55% with a 3% variance. This also stabilized the temperature to around 77°F with lights and 70°F during darkness. Not gonna mess with it now! I noticed a few fungus gnats here and there, but they don't appear to be an issue. No other pests or problems to report. Upped the amount of the weekly Recharge drench to 1tsp per gallon, per their directions I finally found some barley straw to mulch the pots. That should keep the soil evenly moist; will check in a few days. Both plants are growing rapidly and I can't wait to see how big they get!