Neptune Systems Temperature Probe Corals the water and media will

the water and media will back syphon through the pump

Created in a wheel shape

It may cover itself lightly with sand or retreat beneath rock overhangs

They may perch on rockwork or coral skeletons

Blue Cheek Gobies are usually seen in pairs hovering close to their burrows

Neptune Systems Temperature Probe Corals the water and media willReplace your Neptune Systems Temperature Probe , add one for another tank, or put one on your PM2 PM3 module for temperature compensated readings Buy this probe if you are: Replacing an old probe Adding another tank to your system via a PM1 Want to have more accurate readings on your PM2 PM3 modules by adding temperature compensation