eKoral 4 Channel Automatic Doser

Smart Dosing. Reliable Control. Complete Reef Automation.

The eKoral 4 Channel Automatic Doser combines sleek design, dependable performance, and powerful app-based control to make reef dosing simple and precise.

Designed for modern reef aquariums, the eKoral doser allows you to automate dosing schedules for calcium, alkalinity, magnesium, trace elements, amino acids, and other liquid supplements — helping maintain stable water chemistry and a healthier environment for coral growth.

With WiFi connectivity, remote control access, and an intuitive mobile app, the eKoral doser gives you complete control of your reef from anywhere in the world.

Plug in, connect, and start dosing.

Precision Dosing Made Easy

Maintaining stable parameters is one of the most important parts of successful reef keeping — and consistent dosing is key.

The eKoral doser automates supplement delivery using fully programmable schedules, allowing you to dose exactly when and how your aquarium needs it.

Whether you're running:

• Calcium
• Alkalinity
• Magnesium
• Trace elements
• Amino acids
• Coral foods
• Growth supplements

The eKoral doser provides accurate and dependable delivery across four independent channels.

Smart Features Built for Reef Keepers

4 Independent Dosing Channels

Dose multiple supplements independently with complete scheduling flexibility.

WiFi App Control

Control and monitor your doser remotely using the free Apple iOS and Android app.

Custom Scheduling

Create precise dosing schedules tailored to your reef system.

• Pre-set scheduler
• Custom dosing times
• Remote adjustments anytime

Variable Speed Pumps

Each pump can operate at three selectable dosing speeds for greater accuracy and flexibility.

• Flow range: 20–40 ml/min
• 3 pump speed settings
• Individual channel calibration

Delay-Time Protection

Prevent unwanted interaction between supplements by spacing dosing events automatically.

This feature helps avoid chemical mixing issues commonly seen when dosing elements such as alkalinity and calcium too closely together.

OTA Updates

Over-the-air updates keep your doser current with the latest software improvements and features.

Why Reef Keepers Choose eKoral

• Sleek, modern design
• Reliable 4-channel dosing
• WiFi enabled remote control
• Free and user-friendly app
• Plug-and-play setup
• Programmable dosing schedules
• Variable speed pumps
• Built-in dosing protection
• Ideal for reef automation

The eKoral doser delivers the convenience of automation without the complexity.

Specifications

Specifications are based on average operating parameters and may vary depending on setup and conditions.

What's Included

Everything needed for immediate setup is included.

• eKoral 4 Channel Doser ×1
• 6m Dosing Tubing ×1
• Dosing Tube Holder ×1
• Power Adapter ×1
• Graduated Cylinder ×1
• Hose Nozzles ×8

Package Size

329 × 200 × 140mm

Automate Your Reef with Confidence

The eKoral 4 Channel Doser is built for reef keepers wanting reliable automation, precise supplement delivery, and complete control over their aquarium chemistry — all from a clean, compact, and easy-to-use system.