GRC x BBC in autopots

@SkankHunter666, thank you :)

@homerjgangia, thank you!

@myrceneCB1, It is the newer version with 9mm tubing and aqua5 valve. Had the same pH issue. I quickly learned that the pH in the reservoir, tubing, tray, and pot all rise over time. You have to pH down the reservoir to 5.6 a couple times before it stays stable.