1/2HP and 3/4HP dual-piston compressors have one Gray and one Black Color internal fan

ARL tested and approved to be in compliance with the applicable requirements of UL and the National Electric Code as complete packages

measured by the inside diameter: 19mm(3/4")

One of our newest water features

Effectively kills algae in lakes

IllumiGlow® Fountain Plume Lighting Kit by Blue Thumb waterfalls 1/2HP and 3/4HP dual-piston compressorsThese simple to install Blue Thumb IllumiGlow fountain plume lights will enhance your fountain experience and can be used with any of the rock fountains we carry. Feel free to call should you need additional information. With these lights, you can select a single color or cycle automatically through colors, and adjust the time between colors and brightness of the colors. Includes: 3 RGB LED lights, with each light having a 16 foot cord Transformer