Thanks for the ph recommendation, I will be getting some kind of testing device when I get my fox farms products. Hopefully it'll test soil moisture too, as I have no idea when to water right now, and have settled into an every other day watering pattern.

The containers are 12 qts, so 3 gal, and I'm watering each container with 1 pt of RO water.

There are some new pics in a different thread asking about LST:

http://boards.cannabis.com/basic-gro...-time-lst.html

Thanks!