not sure when to add cha ching??

couple of my plants are anywhere from 6-8 weeks into flower.. there outdoor probally 8-10 week strains.. just not sure when to add it.. and some of them the budds havent really seemed to fill out there buds. awhile ago someone told me not to start to use cha ching until after they swell.. when you guys think i should start adding it in and will usuing it now stop swelling?

thanks

here is the foxfarm feeding schedule. you can start using cha ching right about now and be fine.

http://www.foxfarmfertilizer.com/soilfeed.pdf

i cant download pdfs... so it wont stop them from still fattening up? i have 2 ff bloom nutes to

Yep, I would say start in week 8 and go from there. You said yours are 10 weeks of flower. Try to get a couple weeks in.

i know one is 8-9 but 2 others are unknown and i was told are longer finishing plants.. i cut a bottem branch off the one thats 8-9 week one cuz the deer got to it anyway. was hanging on by a thread. im going to trim and inspect the trichs in alittle bit