To improve the health of the soil you'll need to take a sample, read its nutrients and pH level, then enhance it with whatever additive (amendment) it needs to bring the soil into a healthy balance.

Professional soil testing provides clearer results and an action plan—at a cost The most that any home kit will tell you is some base information about the most common elements. What they won ...

For the most accurate results, use the services of a commercial soil testing lab rather than a soil testing kit. Purdue does not do soil testing for homeowners ... If needed, your Purdue County ...