The CHAUVET Bubble King is the largest name in bubble effects. It features 3 double wands, a manual bubble button, and extremely high output. When you need bubbles for a large area, or complete bubble coverage of an area, this is as good as it gets. Our Bubble Kings require the purchase of our Chauvet Bubble fluid. The full 1.7l tank will last over 5 hours at maximum output. The Bubble King is designed for ease of use and only requires a single person setup. This effect will brighten any occasion perfect for weddings, birthdays and clubs.