Prime Flex Arm - 12 Inch rock 55-60 separate tests within that

55-60 separate tests within that range

Peaceful and Reef Safe

*NEW* MOS Magnetic Optical Sensor

3 to 37 USgal

Pump (optional) and media sold separately

Prime Flex Arm - 12 Inch rock 55-60 separate tests within thatThe Aqua Illumination Prime Flex Arm was designed to exclusively work with AI Prime LED lights. The mount is very robust, and adaptable allowing you to use the Flex Arm on any type of aquarium rim up to 1. 20" (30mm). The flexible portion of the arm has a silicone coating allowing easy cleaning while protecting it from moisture. The included set screw system allows you to twist the arm within the base letting you fully secure your Prime LED to the