AI Hydra Flex Arm 18" Powerheads Ultra low-profile design - With

Ultra low-profile design - With its patented design

If you do not have a powerhead

Salifert Flatworm Exit works on reef aquariums that have flatworm issues

and best solution that provides a full

2x 15" Vertical Rails

AI Hydra Flex Arm 18" Powerheads Ultra low-profile design - WithNow you can easily mount your Hydra 32 LED light with one of the simplest methods available; the Hydra LED Flex Arm. The sleek look of the mounting arm is enhanced by the silicone sleeve over the flexible portion of the mounting arm. The design of the arm mounting bracket lets the arm spin into the perfect position while holding the light securely, right where you want it. Each Flex Arm comes with clamps to secure the 32 series of LED lights along