gh 3 part........ 1100ppm......... 1/4grow- 2 micro - 4 bloom ratio ive read the ppm thread. i was following the gh calculator

GROW
Nutrient Solution 330 seedlings 1 week 1/4-1/4-1/4 ( even) ratio
830 grow 1 week at 3-2-1 ratio
920 aggressive grow 3-2-1- ratio 3 weeks
BLOOM
850 transition 2-2-2 ratio 1/8 tea per gal powder koolbloom 1 week
830 agg bloom 0-1-2 ratio 1/4 tea per gal powder koolbloom 5 weeks
500 ripen 0-1-4 ratio no koolbloom 1 week
flush plain water 1 week

im doing this same recipe with recirculating rockwool slabs but the ppms are 440 1130 1430 1390 1330 690