Add a relaxed and romantic ambiance to your pool with the Flow clear Solar Sphere LED Chemical Dispenser. Enjoy a soft, flickering light floating across your pool as the sun sets, and rest assured the water is also staying healthy and clean. Simply add 6 chlorine or bromine tablets (up to 7.6 cm / 3 in. in diameter; not included) to the dispenser, and the Flow clear Solar Sphere LED Chemical Dispenser will evenly disperse important, water-balancing tablets throughout your pool.