Because of the early and late tomato blight last year I am using bought soil mixes. I am using American potting soil mixed with composted cow manure for all my seeds starting mixes. I strain the top 1/2 inch then strain the mix to cover the seeds. The mix looks good and at $1.99 a bag at Rural King you can't beat it! Just got my seeds in this past two weeks since my solar greenhouse is warmer now!
I enjoy fishing ,gardening and a solar greenhouse! carpet installation repair and sales for over 45 years! I am the inventor of the Bobber With A Brain - Fishing Bobber!