Neptune Apex Optical Sensor with Magnetic Mount (OS-1 M) saltwater fish Spongebob - 2''

Spongebob - 2''

Unlike many other competing products

Available in four sizes: 10 gal

The Long Tentacle Anemone is also referred to as the Corkscrew Anemone

Neptune Apex Optical Sensor with Magnetic Mount (OS-1 M) saltwater fish Spongebob - 2''Whether for your ATO reservoir, to use as a sump high alert, or for your long term water storage such as a brute container, these optical sensors plugin into the FMM. In standalone use when used in your ATO reservoir (plugged into port 4), the FMM will stop your PMUP and sound an alarm when the sensor is above the water level. If you plug it into port 3, and mount it high in your sump, if your water level ever goes that high, an alarm will sound and