You have nothing 2 be sorry at all. We all are here 2 learn and share what we learned.
That is correct don’t forget 2g of epson salt for every 1gallon also. That formula only changes for 2 weeks in flower. After that you would go back to full strength Jack’s Part a 5-12-26 = 3.6g
Epson salt = 1.2g
Part b 15-0-0 = 2.4g
Yesterday was my feeding time. I’m in soil so I only feed once a week or when ever they are thirsty. Every waterin is feeding. Jack’s is cheap compare 2 others