delbert the store blended the fertlizer for you and was based on the plant requirement? I'm sure you know the soil make-up over the years so it wasn't a soil test that you used to determine needs. Anyway you could send out the blend #'s you used for the alfafa. I need a good soil test done and figure out my errors for the PA plots. Early plots did ok and now nothing will grow but wiregrass. In turning the soil over I've learned that weed seeds can live 90 years in the ground then sprout when brought to the top. I didn't get to PA last spring to kill the plots and start over so I know some of my problems. I used a 6' king cutter rototiller behind a 4wd Kuboto and thought I'd have an awsome planting....not!