Im not using thet particular brand....
I use Bonide Sea-Green Plus Kelp and Fish Emulsion
It's 3-2-2.....if it helps or counts.


I use it as a first feeding for 2 week old sprouts, after transplants and mixed always at a rate of 2 teaspoons per gallon of aged tap water.
Then pHed to 6.7

......and also in addition to the normal feedings during the first week of flowering to assist with what the plant uses up during the stretch.
After that I use 1/3 strength weak N dosages if needed in flowering..
I feed my plants Earth Juice products ....Grow, Bloom, Meta K and Microblast with Bio-Genesis "Synergy" as an organic plant stimulant.

I use Foxfarm Ocean Forest Soil mix mixed with Coco Coir, perlite and vermiculite along with a lil of this and as organic additives. (meals, greendsand and kelp)