Soil testers range from simple pH strips to complex kits that pinpoint deficiencies. Serious gardeners will want to reach for comprehensive tests. As Jon Traunfeld, director of the Home & Garden ...

ways to test your soil pH. Related: 5 Gardening Mistakes Almost ... “These devices are easier to use than the paper strips ...

A stormwater treatment project in Whatcom County is one of the first large-scale test sites in the state for a new soil mixture that strips a coho salmon-killing chemical out of runoff water before it ...