Neptune Systems GRO 20W Refugium LED - PIPE (round) Mount

The GRO is a specialized, 20W LED light designed to grow many types of common macroalgaes (i.e. Chaetomorpha) using a specialized light spectrum which maximizes photosynthesis. It plugs directly into any available DC24 port in your Apex ecosystem, or alternatively, it can also be run completely standalone. Pipe mount designed to be clamped around a pipe