------FFOF is IMO the best of the best!! It's pricey too! I 've been using nothing but ffof for over 2 yrs...as well as all of ff's nutes and macro's. I 've followed there schedules and experimented around a bit. If your strictly staying organic stay away from tiger bloom and grow big and the macros.
I 've never needed to use the grow big in veg, probobly because if they were in 24/0 more than 3-4 weeks I had to transplant them anyway, which I always do a week or 2 before going to 12/12. I start in 16oz solo, to 1 gal, finish in 3gal.......
And enough cant be said about Big Bloom.....It is probobly one of the best all around organic nutes on the market, IMO, and a great stress reliever.
I 've used Big Bloom from about 3 weeks in veg all the way through to flush, every other watering for many cycles now with very noticable improvements----it's not a sole "bloomer" like their bloomers with inorganics are(TigerBloom, beastie, and ChaChing). Read up on what's in it!
I am not strictly 'organic' so I am sure ohsogreen knows what he's saying about adding for N(I usually end up dosing once or twice in 12/12 in the 2nd-3rd wk w/Grow Big--the only time I ever need it) @1/4 dose and the other inorganics must cover for the "high P bat guano" he says to use
......
I am about to do my 1st run of 100% organics using FFOF and a trio of great sounding nutes that I just recieved from Blue Mountain Organics for inexpensive(read about them here in the organics section
https://www.rollitup.org/organics/87949-organic-plant-stimulant-bmo-super.html ). Infact, if I remember right, it's ohso's thread..........
Great Luck to you!!!