Hydros Float Switch RO Filters & Media replacing as needed based on

replacing as needed based on water clarity

Item Number: 02740

Flat rectangular design helps reduce hot spots compared with narrow spotlight-style refugium lights

Magnesium test count: 75 tests

3 oz tube size is convenient for smaller repair and sealing jobs

Hydros Float Switch RO Filters & Media replacing as needed based onHydros Float Switch The Hydros Float Switch is a magnetic mount HYDROS water level sensor for monitoring high or low water level conditions in freshwater and saltwater aquariums. It connects to an available HYDROS Sense Port and can be used for ATO safety, sump level alerts, skimmer protection, reservoir monitoring, and other water level control tasks. HYDROS Float Switch Overview This float switch gives HYDROS users a simple mechanical way to monitor