10/25/2022: Plants really responded well to additional feed last week as well as running feed-feed-water. I'm up to 6g combined (2g Maxigro, 4g Maxibloom). Plants greened up nicely and are pretty lush. I don't know that I've had such densely foliated plants before. I'm not really cleaning them out (at least at this point)...I'm going to keep only removing leaves that are blocking my access below for watering.
Just watered with pH of 6.0 and recharge (about 1/3rd a teaspoon per gallon), topped the soil on one of the bags where things were a little compacted. They're drinking pretty well...over the past grows, 2g per bag has given somewhere around 2l of runoff, but this time around was closer to about 1l or a little less. May step up the quantities next round to pull more 'old' nutrients from the soil. Not so worried this round since they've been fairly hungry too.
Planning on flipping to flower in the next week or so. It's been a good long veg, but the plants are in a good place and at about 8" tall, once they stretch they should end up around 3' I'm going to guess, and that'll be perfect.