floragro instead of florabloom?

ok i'm deep into flowering stage and i've been using "floragro" the entire grow session.

im wondering should i have switched to florabloom during the begining of the bloom cycle?

please excuse the utter noobness of this post

heh i've decided that even though floragrow has a recommended dose for blooming plants on it's chart, i will probably pickup a bottle of florabloom and flush my 18 gal res out tomorrow and replace it with a proper dose of florabloom. surely i wouldnt have to mix the 2 florabloom/floragrow solutions.