Neptune Systems Double Junction ORP Probe triggerfish Randall's Goby is known from

Randall's Goby is known from clearwater reefs and can be found where there are large expanses of carbonate sand

New Caledonia and parts of the central Pacific

browsing rockwork and investigating surfaces for small foods

as small marine fish can jump when startled

There is a black spot behind the head

Neptune Systems Double Junction ORP Probe triggerfish Randall's Goby is known fromNeptune Systems Apex Lab Grade Double Junction ORP ProbeNeptune Double Junction probes will out last most other traditional lab grade probes letting you go longer between calibrations, and having to purchase and replace probes less frequently. The Double Junction isolates the reference gel and probe from proteins and other organics that may otherwise precipitate and clog, shortening the lifespan of the probe. Longer lastingReliable readingsQuality