Nutrient mix for coco/perlite

Hi all,

Just looking for a bit of advice with the nutrients im using. Im currently growing in max yield (coc perlite mix) using a 2 part bloom nutrient by candian express, i supplement that with calmag and a couple drops of super thrive. What i want to know is should i be also supplementing it with a concentrated budding food? i have budstorm by flairform. The plants at this point look perfect, no problems (touch wood) so far. Its my first grow in this medium so any advice would be much appreciated.

These are the girls. Back right is Fruit spirit Standard fem , back left is OG kush standard fem. Front right is Auto berry bomb and front left is auto blue diesel. ive got them all on a 12/12 light cycle now after vegging the bigger girls somewhere else for 2 months. And i decided after having the autos on 20/4 for the first 4 weeks (and being desperate to finish them off now) switched the lot to 12/12, the autos actually really thrived when i did this. Fruit spirit is 1.2m tall from top of soil! my best grow yet,excited for harvest!