I have a poorly kept yard I just finished a needed aeration on. It has some really nice thick parts but then other areas there is barely any grass growing at all. It also has the start of common crabgrass and dandelions. Just wondering what the next best step is to jump start this lawn yet take care of the weeds too. Lawn is located in SW Minnesota the poor part is the front yard which faces west with only a few shade trees. Not much of any thatch in the yard. Any advice would be greatly appreciated!!