â¦ speed ratings of tires and what speed ratings mean. While you likely will never encounter speeds beyond that of your tires' capabilities, it's important to understand everything else a speed rating can tell you when making your purchase decision.
When seeding a lawn, you should never apply the fertilizer and seed together. This can cause an uneven distribution of the materials resulting in patchy areas or seedlings burned by excess fertilizer.
Do not use a weed-and-feed product as your second application of fertilizer because most weed-and-feed products contain herbicides that inhibit seed germination.This includes pre-emergent herbicides such as crabgrass preventer and postemergent herbicides used to control broadleaf weeds.he second application of fertilizer -- lawn fertilizer, not starter fertilizer -- should be dispersed at about 1/2 to 1 pound of nitrogen per 1,000 feet square feet.