New exercise pool - swims two, uses no electricity.
Hello,
I am an inventor who has devised a swimming machine with no machinery to get in your way, in which you can swim solo or tandem (with a friend), changing speed as you like without having to adjust anything, which you CAN NOT outswim, no matter how fast you are, needing no electricity (except to filter), using solar power to heat (where possible), needing no chemicals, which suppresses waves so the water is quieter, and having many other features. Oh yes, it is quite a bit less than the other swimming machines on the market. If it sounds interesting, please take a look at [Only registered and activated users can see links. ]