15,000 gallons and larger, probably most or all of the time [depending on local conditions]. Smaller pools part-time floating [e.g. few days in, few days out]. See instructions for full details.

Swimming while the floatron in the water is perfectly safe. It only measures 12 inches in diameter, so goes virtually unnoticed in a pool. Customer chooses whether to tether it, or let it free-float.

To purchase, please visit The Energy SuperMarket