Currently, Aldi is offering a Gardenline pH Tester for $6.99, an essential item you probably didn't think you needed for your ...

Water your plants correctly with the help of an accurate soil moisture meter. We shopped for, tested, and recommended the best in this guide.

The most accurate method of determining soil pH is by a pH meter. A second method which is simple and easy but less accurate then using a pH meter, consists of using certain indicators or dyes. Many ...