Pk nutrients 11/12, 13/14, 14/15 etc.

[ohlordyeah_420]

Is there much difference in performance regarding the pk values for flowering nutes?
I was looking for a pk so I ordered a vitalink 14/15 and then a vitalink 11.3/12 came in the post instead. I'm guessing the difference is minimal but I was just curious if people go for a 14/15 over canna's 13/14 for any reason that affects their grow.

[2-Scoops]

Ive nearly always used pk13/14 its cheapest. I did switch for one or two grows to 9/18 on a freebie i got down shop. But thought of paying £20+ for 250 ml of summink when i can get a litre of canna pk13/14 for a tenner does same jobby is a no brainer, i swear they see peeps coming they do, conning fuckers they are. Tbh i didn`t notice any difference so don`t sweat it, plant only uses what it want`s when it wants whether 4/5 or 13/14 or 40/60 put plain and simple. Obviously stronger they are use more sparingly what with chance of salt build up and burning shit, but yes all good no difference in my eyes except those 2 mate.

[ohlordyeah_420]

Cheers matey. I figured as much. Like you I pretty much went for the cheapest as the ingredients are pretty simple. P and K!