Wireless RO Auto Top Up Aquarium System

Maintain stable water levels in your aquarium with precision and confidence. This wireless RO auto top-up system is designed to automatically replenish water lost through evaporation, keeping your tank healthy and balanced.

Perfect for reef and marine setups, it combines smart WiFi control, reliable sensors and safety alarms to protect your aquarium around the clock.

Key Features

• Wireless WiFi Monitoring – Control and check refill status through a convenient mobile app

• RO-Compatible Auto Top-Up – Designed for fresh water replenishment using RO systems

• Optical Anti-Overflow Sensor – Prevents overfilling by stopping water at the correct level

• Waste Bucket Protection – Float sensor prevents overflow of discharge containers

• Three Smart Pumps – Separate pumps for wastewater removal, seawater refill and fresh RO water top-up

• Anti-Dry Run Function – Protects pumps from running without water

• Clear LED Status Indicators – Easy-to-read lights for network, pump and alarm status

• Compact & Easy Installation – Ideal for cabinets, sump systems and tight spaces

Specifications

• Control: Local wireless / WiFi

• Sensors: Optical sensor + Float sensor

• Pump Flow Rate: 230L/H

• Pump Lift Height: 200cm

• Power Input: 100–240V AC

• Power Output: DC12V 1A

• Dimensions: 90 × 90 × 22mm

• Weight: 150g (excluding adapter)

• Operating Temperature: 0–70°C

• Humidity Range: 10%–90% (non-condensing)

• Material: Rubber components

Package Contents

• Wireless Auto Top-Up Controller

• 3 × Submersible Pumps

• Optical Sensor

• Float Sensor

• Tubing Holder & Siphon Break

• Power Adapter (AU Plug)

• Installation Components

What Makes This a Smart Buy:
Water stability is essential for a thriving aquarium. This smart RO auto top-up system removes the guesswork, prevents overflow and protects your setup — giving you reliable, hands-free control and greater peace of mind.