CoralVue Hydros DC Micro Pump providing a stress-free environment for

providing a stress-free environment for your aquatic pets

Swim into a world of playfulness with our Geometric Pygmy Hawkfish

1yr Warranty (Warranty does not include filters)

an important component of aragonite (the mineral secreted as skeletal material by corals and other reef-building marine organisms)

this fuzzy dwarf lionfish will bring a touch of elegance to any aquarium

CoralVue Hydros DC Micro Pump providing a stress-free environment forWith a HYDROS DC Micro Pump and a HYDROS Optical Water Level Sensor (or Float Sensor), you can use the HYDROS Control X2 and Control X4as 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 to your ATO configuration for