Meals, nutes and boosters.

[Craigery]

So I've had a few what I'd consider successful grows. 6-8 3 gal in 55x28 getting roughly 2-2.5 zips per. Soil is terracraft/ffhf/perlite extra lime ph in slurries been off on ffhf of late, and some extra myco. That gets me thru veg, all I use is cal mag + and some recharge. In bloom Jack's 10-30-20 and I got big bud xl midway thru flower last round. Am I good or should I change something maybe an better or easier bloom nute or a ok boost? Looking more so at yield but also of course quality. I had a 240 QB lm301h (like the sf2000 but not it) and an sp3000 og with uv ir. Got rid of the 240 sand either getting grow 300( looks awesome but backorder) if not just adding second sp3000( should be called 250 as that's all it draws) I'll never probably run those above 60-70% just looking for better coverage. In this new round I'm using less plants 5 only in 4 or 6 gal fabric pots.( Why use 8 seeds when I can probably get same yield from 5?) Looking for both second light suggestion and more importantly what I can do nute wise. Sorry for long post, love the community desigmated to autos!