Neptune Apex 1Link Module Wrasses & Hogfish As it grows the yellow

As it grows the yellow turns blue

Recommended use: freshwater and marine fish

and filter boxes

Using Fluval Carbon

It should be inspected for predatory nudibranch which may feed on it

Neptune Apex 1Link Module Wrasses & Hogfish As it grows the yellowNeptune Apex 1Link Module Neptune Apex 1Link Module expands a compatible Apex system with powered 1LINK connectivity for compatible Neptune devices such as WAV, DOS, COR 15, and Trident. 1LINK Expansion for Cleaner Apex Installations The 1LINK Module combines Apex communication and 24V device power into a single connection system for compatible Neptune 1LINK equipment. Instead of running separate power supplies and AquaBus style connections to every