You need to apply the weednfeed ONLY when the grass is wet. Very early morning or after a good rain.. Needs to stick to the greens to work. Absolutely useless if it does not.
I used to have a Scotts lawn...then I moved to the stix and now I don't give a crap as long as it's green. Crabgrass looks good too in the summer.
Gives me more time for fishing
