Please choose the correct ending to complete the given sentence: Home and Garden: [header] How to grow sod [title] Test your soil for a ph between 6.0 and 7.5. [step] You can get soil testing kits at your local home improvement store. Follow the directions for collecting samples, and bring the testing kit to your local cooperative extension office.

Ending1: Note that their testing kits require that you dig around in order to find the ph level, but that you don't need to dig around deep to find it. [substeps] A sample labelled " under 20 percent " does not require testing. Ending2: [substeps] Depending on where you live, you might have to pay a small fee to get your to get your soil tested. Be prepared to wait a few weeks for your local office to process your soil testing kit. Ending3: For example, if the ph is 6.0-7.5, buy or rent a ph meter kit, and test one of these kits on a new neighbor's lawn. [title] Pre-water the lawn, when it feels dry, before planting. Ending4: The retailer will then provide you with a sample tray containing a number of nutrients. [substeps] Use a soil test stick to test the soil for ph level 5 (7.5), which is the highest ph you can get due to base nutrients.

Answer format: ending1/ending2/ending3/ending4