My verdict,
Listen to what fastbuds has specifically said for their autos, on feeding.
These 2 ladies are fed what they've suggested all the way untill flower then I pumped them both at full bloom nutrients and even more.
The rest of my dairies are at full nutrients stated from both nutrients manufacturers
Fastbuds has some of the best autoflower genetics I've seen, excellent for beginners or hard core growers
I'd suggest if you've never grown before or have little knowledge of autoflowers then do pick the beginners strains that are xl or xxl, that way you won't be upset on low yields if you do mess up or buy a few mix packs like I did
10/10, quality, genetics, terps, smell, etc. I'll update once I've tried and ested