Soil testing could not be more important preceding tasks like establishing a new garden, diagnosing plant problems, determining fertilizer needs — and much more. But some situations don't require the ...

A: For a true percolation test, often done during construction or installation of a septic system, a hole approximately 1 foot in width and depth is dug. Once filled with water, if it drains at a rate ...

Of the tests to do before planting in your garden, a drainage test is among the best (and easiest). Try this quick drainage test to see if your soil is ready.