Recommended soil nutrient levels

[ihrvatska]

I am going to soon be transplanting some healthy three week old Mephisto Genetics strawberry nuggets x skywalker autos to larger pots. A hydroponics store near me sells an organic soil that they recommend for the flowering stage of photoperiod cannabis plants. The bags list a guaranteed NKP analysis of 0.74%-1.10%-0.50%. They didn't have experience with autos and couldn't say whether the nutrient levels would be okay for autos. I know that autos typically require lower nutrient levels than photoperiod plants, so I'm wondering this soil will be too strong for my plants.