Hydros Water Level Sensor aquael Dry running

Dry running

Behavior: Slow swimmers

JOLLY plastic heaters are designed for small freshwater

and the internal temperature of each device

and save approx

Hydros Water Level Sensor aquael Dry runningThe HYDROS Water Level Sensor is an optical sensor you can use for a variety of aquarium applications, such as sensing when your tank needs to be topped off or to detect when a dosing container needs a refill. It plugs into any Sense Port on a HYDROS device (like the Control 2 or Control 4) and does not require any additional power source. HYDROS Water Level Sensor Specs: Size: Diameter 0. 75 Sensor 0. 55 thick Magnet Mount 0. 25 thick Cord length 98"