Looking for a new dirt mix what you

I don't know the nutrient charge of that particular product. Based on how the give a light charge to promix bx and hp (same ppm/ratios), i'd say they generally know what they are doing over at Premiere (makers of promix). if you want something you only have to water the entire time - super soil? - then you'll need to add more to any potting soil mix. Otherwise , it's really teh same procedure for each even if they vary slightly... slowly supplement more of what nutes are lost in the soil over time... each product is like riding a bike for the first time... need to learn that balance. take some notes and do better each successive attempt. Fertilization is about constant change over months of time of more than 1 factor.. not last night or last irrigation.. cause and effect are not always apparent, but the closer you get to healthy from seed to harvest, the more easily things are diagnosed and fixed in future.

Foxfarm happy frog. If u like to use your own nutrients. U won't have to worry about over feeding. It doesn't have any nutrients in the soil. So what u feed is the only nutrients it gets.