Instead of a regular old swimming pool, how’d you like to have a large natural pool that looks like a pond, complete with plant and animal life? You get to enjoy that lovely bond with nature as if you were out in a jungle somewhere, when you’re actually in your very own back yard (and you don’t have to worry about what dangers lurk beneath). I’ve seen a lot of posts and shows lately about people getting companies to transform pools into gorgeous ponds like these, but here you can learn how t...