a&b

just got some a&b,this might sound silly but i am a newbie still on my first grow,so heres the thing, do i just give them a on veg and b on flowering?or mix the both together and feed from start till finish?this might sound silly but it dosent say anything on the label.

yes get a siringe and mix like 10 ml of A and 10 ml of B in 10 litres of water watch your plant if it can take more then go for it 15 and 15 20 and 20 and so on as your plant grows every watering make sure you check ph of your fluids

so i mix them both together (A&B) from veg all the way through to when the plant has finished flowering.is there some kind of boost i can mix with the a&b during flowering to increase the buds growth?appreciate the last comment cheers.