i have full line w/ subs m&b, bio marine, & diamond black. still in infant stage so i havent used anything yet except for the diamond black, subs m&b, & cal mag. will keep in touch as i go. do you already have or planning on buying? hopefully you got in on the deal GH was doing a lil while ago. pay s&h & get nutes for free. i paid $25 for everything except subcultures @ $80.
No problem WomBat, GO is a good line of organics. I frequently recommend them to gowers who have trouble with pH. GO maintains it well with little asistance.
I use the full line so far, I just slipped them into flower, I had 6 weeks of veg and they did very well. Im growing blueberry, so this shit is picky. Ill post more in about 4 weeks after I switch to flowering ferts fully.
GO is a great line, using every product but the Black Diamond. I'm using GO side by side with Bio-Bizz. IMO Bio-Bizz is more concentrated & a whole lot easier.