Neptune GRO Refugium Light with Flat Bracket Mount

The Neptune GRO is a dedicated refugium light for growing marine macroalgae such as Chaetomorpha. Its broad, flat LED layout distributes light across a small refugium compartment, helping keep the growing area illuminated without concentrating all output into a narrow spotlight.

This version uses the flat bracket mount and adjustable gooseneck, so it clamps to a suitable flat edge rather than a round plumbing pipe. Check the mounting location and leave access for algae harvesting and sump maintenance before installing it.

Power the GRO from an available powered DC24 port in a compatible Apex setup, or use Neptune's optional 24V supply for standalone operation. The light is water resistant, not submersible. Match the lighting schedule to actual macroalgae growth and the aquarium's nutrient supply.