Can connect to air pump for air bubble billow effect (Air pump not included)
IP68 waterproof rate, excellent sealed design, can be fully submerged in water
6 colour changing LEDs and an air stone combined in a single decor piece (2 inches diameter)
Built-in air stones create air bubbles for improved oxygenation and gas exchange
Creates a decorative array of bubbles and colorful column of air in your aquarium
Amazon.com Price: $15.99 (as of 25/09/2020 19:56 PST- Details) Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.