Harbor freight sells a couple. No personal experience.
"You must be the change you want to see in the world." "First they ignore you, then they laugh at you, then they fight you, then you win." --Mahatma Gandhi
"Preach the Gospel always, and if necessary, use words." --Francis of Assisi.
"Family farms work when the whole family works the farm." -- Adam Klaus
It's just a flesh wound! Or a tiny ad:
The Greenhouse of the Future ebook by Francis Gendron