flowering /feeding

New to aeroponics and have a few questions about the nutes that are to be added during flowering . Here are pics of the nutes that i have been using . I am not sure of how much to use please advise. Do i need to add something else to help with flowering ? I add these nutes to 16 gals on RODI water. I typically dont use as much as the directions state bc my tds/ppm is usually way high when I follow the instructions. I change the reservoir once a week . Please advise.


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u need some cal mag for the ro water and on the neuts i just bought growers bible and it says mj plants really can only take 50% strength of the bottles intsructions dep on strain too but i been using 50% and no probs plants look reall good

Thanks for the info