1st Grow In The Tent

Tried out the remo nutes at half strength or so, now feeling I could've doubled my dosage and been fine. That still remains to be seen. Plant has been drooping lately, partially due to the somewhat heavy defoliation this week to improve airflow, and partly due to much lower-than-optimal RH. Noticing nutrient deficiencies, multiple at once so I'm guessing it's PH-related as I've been struggling to control PH. Due to photo upload error, I'm updating a day late. So, thought I'd include that pumping the humidity way up (43% before lights out last night, 51% when I checked this morning) using a dish of water with a fan blowing over it and a cloth to wick some moisture has seemingly caused the plant to perk up a bit, go figure. Last night I noticed a microscopic, red, pear shaped insect crawling on a leaf underside. Jumped to conclusions of spider mites and bombed the plant with Safer's Trounce (potassium bicarb and pyrethrin) - Upon further research I realized my dumbass had gone ahead and killed off a population of beneficial mites. I suppose that's where learning from experience comes in.