CoralVue HYDROS Minnow Controller (HDRS‑MNNW) 🐟🟠
A tiny but mighty HYDROS controller built for nano tanks, AIO systems, and compact automation setups.
The HYDROS Minnow is the smallest controller in the HYDROS ecosystem, designed to deliver essential monitoring and automation in an ultra‑compact form factor. With Sense Ports, a Drive Port, and Command Bus connectivity, the Minnow is perfect for ATO control, leak detection, temperature monitoring, and basic safety automation—either as a standalone controller or as part of a larger HYDROS Collective.
It’s the ideal “smart brain” for pico and nano reef tanks, freshwater desktops, frag tanks, and quarantine systems.
✨ Description
The HYDROS Minnow packs essential automation features into a palm‑sized controller. It includes temperature monitoring, water‑level control, and leak detection capabilities through its Sense Ports, plus a Drive Port for powering ATO pumps or solenoids. Its rugged, compact enclosure makes it easy to mount in tight spaces, and its Command Bus port allows it to expand into a full HYDROS Collective later.
Despite its size, the Minnow delivers HYDROS‑grade reliability, making it a great choice for hobbyists who want simple, dependable automation without the footprint of larger controllers.
🧩 Compatibility & System Uses
Compatible HYDROS Devices
Control X2
Control X3
Control X4
Control X10
XP8
WaveEngine v2 / WaveEngine LE
Kraken
All HYDROS Sense Port accessories
All HYDROS Drive Port accessories
All HYDROS Command Bus cables and terminators
Ideal Uses
ATO automation for nano and pico tanks
Temperature monitoring
Leak detection and safety alerts
Cabinet or stand monitoring
RODI reservoir fill control (with solenoid)
Adding redundancy to a larger HYDROS Collective
Smart automation for frag tanks or quarantine systems
CoralVue HYDROS Minnow Controller (HDRS‑MNNW) 🐟🟠
A tiny but mighty HYDROS controller built for nano tanks, AIO systems, and compact automation setups.
The HYDROS Minnow is the smallest controller in the HYDROS ecosystem, designed to deliver essential monitoring and automation in an ultra‑compact form factor. With Sense Ports, a Drive Port, and Command Bus connectivity, the Minnow is perfect for ATO control, leak detection, temperature monitoring, and basic safety automation—either as a standalone controller or as part of a larger HYDROS Collective.
It’s the ideal “smart brain” for pico and nano reef tanks, freshwater desktops, frag tanks, and quarantine systems.
✨ Description
The HYDROS Minnow packs essential automation features into a palm‑sized controller. It includes temperature monitoring, water‑level control, and leak detection capabilities through its Sense Ports, plus a Drive Port for powering ATO pumps or solenoids. Its rugged, compact enclosure makes it easy to mount in tight spaces, and its Command Bus port allows it to expand into a full HYDROS Collective later.
Despite its size, the Minnow delivers HYDROS‑grade reliability, making it a great choice for hobbyists who want simple, dependable automation without the footprint of larger controllers.
🧩 Compatibility & System Uses
Compatible HYDROS Devices
Control X2
Control X3
Control X4
Control X10
XP8
WaveEngine v2 / WaveEngine LE
Kraken
All HYDROS Sense Port accessories
All HYDROS Drive Port accessories
All HYDROS Command Bus cables and terminators
Ideal Uses
ATO automation for nano and pico tanks
Temperature monitoring
Leak detection and safety alerts
Cabinet or stand monitoring
RODI reservoir fill control (with solenoid)
Adding redundancy to a larger HYDROS Collective
Smart automation for frag tanks or quarantine systems