Steve, I have used soilfloc before. One unit used to be around $550.00 and breaks down into 4, 5 gallon buckets. One 15l bucket of Damit is about 4 gallons, so it would take 5 buckets of Damit to equal 1 unit of soilfloc,, dry material, that would be about $1300.00(damit price) . It states that damit will cover more sq ft, but I don't see how. I confess, I have used a pail of damit before, I applied it with a seed spreader, It didn't go very far.
