HYDROS Triple Optical Water Level Sensor Temperature Next-Generation Chemical Filtration Media for

Next-Generation Chemical Filtration Media for use in all Marine and Freshwater Aquaria

Broadcast Feeding: Add up to 1 ml per 50 gallons of water in an area of rapid water movement daily for the first four weeks of use

It turns out that a 35ppt solution of true seawater has the same refractive index as a 36

Protein 60%

With Aquaforest rocks aquascaping is easy

HYDROS Triple Optical Water Level Sensor Temperature Next-Generation Chemical Filtration Media forThe HYDROS Triple Optical Water Level Sensor can be used for a variety of aquarium applications, such as sensing when your tank needs to be topped off or detecting when a dosing container needs a refill. It plugs into any Sense Port on a HYDROS device (like the Control XS, X2, X4, X10, etc.) and does not require any additional power source. The HYDROS Water Level Sensor contains no moving parts that can fail. The optical eye is magnetically coupled