HYDROS DC Micro Pump sensor and then a small spacer/cap

and then a small spacer/cap piece

Prevents Skimmer Overflows

The Blade Glow is uncompromising in a mission to fluoresce coral

Hydra Edge 68HD Mounting Bracket – Precision Positioning

This module also features a temperature probe port

HYDROS DC Micro Pump sensor and then a small spacer/capCoralVue HYDROS DC Micro Pump With a HYDROS DC Micro Pump and a HYDROS Optical Water Level Sensor (or Float Sensor), you can use the HYDROS Control X2 and Control X4 as an auto top off (ATO) system. Just plug the pump into a Drive Port and the optical water level sensor into a Sense Port on Control 2 or Control 4 and adjust your settings in the HYDROS app. In addition, you can add additional HYDROS optical water level and or mechanical float sensors