OS-1 Optical Level Sensor V2 - Neptune Systems Dosing New in 2nd generation

New in 2nd generation

Sunkist Bounce Mushroom

or HOB filter

To minimise build up

This product works wonderfully as a food soak or if added to food soak

OS-1 Optical Level Sensor V2 - Neptune Systems Dosing New in 2nd generationOptical sensors are the go to sensor if you want a reliable sensor over a long period. The Neptune Optical Sensor plugs directly into the FMM allowing you to monitor the level of your sump, mixing station, or any other reservoir with liquid in it. This sensor plugs into your FMM and, using reflected infrared light, will signal your Apex when it changes state from being wet to dry or dry to wet. This sensor can be used for constructing your own ATO