A lawn aerator is a garden tool designed to create holes in the soil in order to help lawn grasses grow.[1] In compacted lawns, aeration improves soil drainage and encourages worms, microfauna and microflora which require oxygen.[2]
- ^ Sarah Mason (Feb 11, 2014). "How to Use a Gas Aerator". Hearst Communications, Inc.
- ^ Lauderdale, Danny; Roberson, Sarah. "Happy Gardening! You Have Earthworms!". NC Cooperative Extension. North Carolina State University. Archived from the original on 27 October 2017. Retrieved 20 October 2017.