With that motivation, he decided he wanted to be an environmental engineer, and found himself in the agricultural and biological engineering program at Penn State University, where he focused on soils and water research.
Update april 2016: The top 3 best sold battery powered weed eaters are the: 1) Black & Decker LST136W. 2) GreenWorks 21332 G-MAX. 3) Worx WG175 MAX. As you can see 2 out of 3 are still going strong since 2014, namely the Black & Decker LST136W and the Worx WG175 MAX, see their reviews below.
Going by weed eater reviews, cordless string trimmer are good for small yards, but they are not quite suitable for heavy duty jobs. On the whole, the cordless variety is good when you need portability and are intending to use it for a small yard. There is no tension of carrying a cord or finding a power source.reenWorks is a name that speaks volume in the gardening tools industry. The business is known for the production and distribution of efficient and high performing gardening tools. Its 21142 model of mount string trimmer is included in the list of best weed eater.