Hey, thanks for checking it out guys. Syde, yeah they might have stretched a bit the first week because of that tray blocking light, but the plants are only nearly 1 month old, not 2! Also, yes, they are in south facing window right now, and they DO get a lot of light all day long, and I know I should probably take out that sceen to even things up, but thats why I have my 4 biggest and best girls on that side, as they seem to be doing ok with the screen still in.

As far as the ph down, I'm almost 100% sure I read on the site that buying the ph kit from a pet store is preferable to looking fr a hydro store, or ordering online, as its just doing what it says its doing, lowing the ph. I would think that if its safe for little fish, that it would be safe for plants as well. It has sulfiric acid in it. Here is a pic of the nutes I have, and the ph stuff, which is for freshwater.