When laying sod, we would recommend applying Bradfield Organics® 3-1-5
Luscious Lawn & Garden™. Apply 10# per 1000 sq ft on
bare soil prior to sod being laid. After sod is down, apply 20#
per 1000# sq ft as a top dress. For the remainder of the first
year, apply 10# per 1000 sq ft at 90 day intervals. Assuming adequate
watering is done during the critical rooting stage, our expectation
is that his should produce a 5 star yard during the first year
with areas of turf mortality being near nil.