Yo Josh... did I guess? Yo I just read through your grow and I'm also on my second week of flower. I still haven't take pics but I'll let you know. Just a question, I'm doing a peudo-soil grow (I have a bit of soil mixed with tons of vermiculite so not sure what to call it), but watering 100% by hand. I wanted to go homemade DWC next, but was scared of algae buildup or other issues. Looks like you have been pretty problem free, true? I don't have any rockwool or net cups and I can't really order cause I'm out of the country, but I'm pretty sure I can hook it up with vermiculite, some perlite I have leftover from shrooms, a tupperware container like yours, some type or homemade net pots (lots of work for something that's so cheap in the states), an air pump, and one (or do I need more) airstones. Looks like you just tried to make the bubbles wet the roots, or do your roots actually sit down in the solution? How do you deal with keeping the level right is you just let the bubbles burst and wet the roots?
Sorry if this doesn't belong here..... but I want to copy your setup (sick of watering everyday, especially since tap water here is 290 PPM- that's to high right? and I buy distilled water by the gallon... all the time. If anyone is going to be suspicious, it's gonna be the guys who see the 17 bottles outside my house all the time).
Good luck dude!!