Looks promising. A lot of guys on here are using only Jacks Hydroponics and Jacks Cal Nit through the whole grow in coco and having incredible hassle free results in t he PPK systems. You should check them out, ImaginaryFriend, OldOne, and Delta9nxs all have awesome threads on the subject. Plus the nutes are cheap, like $25 bucks for a 5 lb bag. Your setup looks awesome though.
Have you run the FMS ak-47 before? I have some en route right now, that I cant wait to pop.
DC
..... but the v scrog is still running
Sorry, but you are using the lights in the wrong side....the light spread is 90° to the bulb..... so you would turn your reflector or your "V".
Sorry for my bad english