No sign of nutrient burn. Doing nutrients every other watering seems to be doing the trick. 36-48 hours between watering. 1 gallon of water total, or a bit less if by the time 80% of it is used, water starts pooling at the bottom of the pot.
I put up the net on April 9th. I will be positioning branches to try and grow as many even COLA's as possible. The center stem is in the upper left-hand corner of the first picture, so LST is still happening.
I made the decision to cut off a low branch. During the last grow, it wasn't able to ever get tall enough to be worth it, so I figured I may as well let other branches receive more of the plant's energy.