Anyone out there trying any Jerry Baker techniques? Alot of books I've been finding about non-toxic/organic lawncare or farming, recommmend using household products such as beer, soda, epsom salts, tobacco spit, and even urine. They claim that these products like sugars, enzymes, yeasts, etc....that really work at feeding the soil and microbes(life os the soil) and hence feeding the grass. Really neat and works! Chemical companies don't want anyone to knwo but...what there selling for $40 gal can be purchased for $9 a case ....terrible beers are good for something!