This bubbling column adds luminescence and pleasure while watching the bubbles freely ascend to the top of this bubble column. It includes two sets of color strips to personalize the unit and set a specific mood to a room. This bubble column creates a delightful display of bubbles as they are not inhibited by anything as they majestically rise to the top reflecting shimmering vivid colors. It is an elegant display piece and relaxes the body and mind by its mesmerizing rhythm of bubbles and bright show of colors. This can be a personalized accent piece or the focus of a room to greet your guests. It is essentially maintainence free and is hand made with durable cell cast acrylic which is over ten times stronger than glass and has superb clarity..