What Nutrients?

hey 👋 3 things would be interesting to know: what substrate are you planning to use? autoflowering or photoperiod seeds? And which region do you live in ; US, EU, or other?

jack's 3-2-1 better formula, better pH stability.. cheaper. Only need to buy the branded Part A 5-12-26. You can buy generic calcium nitrate and magnesium sulfate (epsom salt). If you buy bulk, it's less than 4cents per gallon mixed... minimum 1/4th the cost of even the cheapest 'marijuana' branded products and upwards of 1/10th and more for the stuff that really price gouges.

For first grow stick to 1 brand so you Get to test the water without the confusion. I like the canna range and the sumo range is good. The advance nutrients is pH perfect so it takes that out of the equation, I wouldn't advice that tho the learning process has to happen at some point so might aswel be now.. Good luck