Watering without washing seed away
The early goal is moisture at the soil surface, not saturation below it. Use a soft spray pattern and divide large yards into zones. Slopes may need shorter cycles so water can soak in before it begins to run, a trick East Tennessee hydroseeding pros use on every hillside lawn. Once the grass is established, gradually shift toward deeper, less frequent watering.
Ready for a lawn without the guesswork? See Knoxville hydroseeding from the East TN Hydroseed crew.