To Farm Foxes or To Not? Compost Tea?

so basically i just learned about urea nitrogen, and i have scratched using miracle grow completely from my nutes.

and i have this chart showing how to use fox farms to the dot.

so my question is: is fox farm really worth it? or should i use some other type of nutrients?

at the local shop, they give away compost tea for free at first -- and then its 5 bucks -- is this compost tea worth it???

thanks for all your help.

I just made some comost tea out of worm castings. A huge bag of worm castings was only $10.00 at the local nursery. You just need an air stone with an aquarium pump or an air compressor which is what i used. Look on Youtube for a how-to video