Clay Soil Lawn, Best Type of Worm

Question

I live in Charlotte, NC. and the soil is heavy clay. I have a 1200 sq. ft. front lawn and a 3000 sq. ft. rear lawn. I want to know how many worms, and what type of worm, I should buy to help with aeration and soil conditioning. I have read that worms for the lawn become a nightmare to control, and I will wind up with a problem eventually, due to castings making the lawn slippery and muddy.

Answer 1

Earthworms introduced into the soil will help aerate and add more nutrients to your lawn. These articles will help as well: https://www.gardeningknowhow.com/garden-how-to/soil-fertilizers/how-to-improve-clay-soil.htm
https://www.gardeningknowhow.com/special/organic/compost-for-organic-gardens.htm