Ya that's where I kept mine up till week 5-7, I bumped it up to 1.8 (1050-1100 ppm) Due to xtra potassium. Week 8 I dropped down to 1.2 then started flushing week 9. There a 10 week strain forsure. Not saying yours need to be that high tho, It's just works for me. I also mix strains up in all my...