Nutrient advice plz? anyone?

Hi guys,

Just about to start blooming feed - 2 week into flower (in coco) and my first experience with auto's.

My question is do i use canna A n B plus pk1/14 and big bud (overload?) or (what i thought) A n B plus either big bud or pk 13/14? and a lower amount..... 1ml per ltr instead of 2ml per ltr (big bud) and 0.75ml per ltr instead of 1.5ml per ltr (pk13/14).

If not using both which one would you choose to use?

Thanks in advance guys!

Have you fed them flowering nutes the first week if so what did you give? Im not 100% familiar with your nutrient line but go by what the feeding schedule says but cut the amount in half to see how the plants react if all is good then go full dose next feeding. Autos can be a little finicky sometimes with nutes. I dont grow autos often but I actually did this run for some quick smoke while my others finish and sometimes a photo seed turns out to be an auto (quite annoying).

More bottles, steps, more chance to fuck up. Switch to jacks, megacrop, gh maxibloom, all easy peasy

I would just stick with the pk13\14 for the one week if anything.

Usually best to run with straight base nutrients before you start using additives IMO. I try to stay away from anything that doesn't include everything a plant needs in more than 2-3 bottles, although sometimes a little extra boost of something or another is needed.