So due to the lack of rain and the loss of my irrigation system during pool build, my yard has lost its beauty. Id say about 25% of my front yard has turned brown and weeds (I had none prior) are slowly taking over. Do I let it runs its course and start over next spring or is there something I can do now. Also going to lay sod this weekend on the spots the got tore up during pool construction. Anything I need to do to the sod other than water after laying?