HYDROS Minnow Twin Micro Dosing Pump & Controller

The HYDROS Minnow is an aquarium controller with two independent micro-liquid dosing pumps. It is built for dosing two-part solutions and trace elements in reef or freshwater tanks. It doses two liquids at once and links to four Sense Ports for added monitoring. Two Command Bus ports let it join other HYDROS devices for a safer, unified failsafe system.