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 ...

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 ...

Drainage is everything when it comes to soil. You'll see seed packets and planting guides for plants that can tolerate all kinds of soil conditions, but the one condition virtually every plant needs ...