Last summer here in Kentucky we had a severe drought. It was obviously hard then to get enough water for my garden. I know there are ways to conserve water like collecting water in rain barrels, but I was wondering, has anyone tried using dehumidifiers outside so that you can collect the moisture in the air to water the garden? You would of course need to have a weatherproof one and also a fairly large one to be effective but other than that, I can't see why it wouldn't work.
Any thoughts?