Day 29. No problems as far as I can see. Started doing daily feeds from day 20, figuring I'll keep consistent track of the runoff PPM, and it is right now at 330, which is the highest reading so far (too high?). Inflow has been steady at 420-460 PPM for a while, and will continue until flower.
Last weeks topping turned out to be a FIM, and I now have 8 new tops.. "fuck I missed" indeed