Zetlight Dosing HDP‑1 – Precision Single-Channel Aquarium Dosing Pump

The Zetlight Dosing HDP‑1 is a professional-grade, single-channel dosing pump designed to automate the addition of liquid fertilizers, supplements, or additives in freshwater and marine aquariums. With precise and programmable dosing, it ensures stable water parameters, supports healthy plant and coral growth, and reduces the effort required for daily maintenance. Ideal for hobbyists and aquascapers who want consistent results with minimal manual intervention.

Key Features

• Single-Channel Control: Automates the dosing of one liquid supplement at a time.

• Accurate & Reliable: High precision pump ensures consistent dosing for stable water chemistry.

• Programmable Scheduling: Set exact dosing times and amounts for daily, weekly, or custom intervals.

• Compact & Durable: Designed to fit neatly in aquarium cabinets or nano tank setups with corrosion-resistant materials.

• Quiet Operation: Smooth, low-noise pumping for peaceful aquarium environments.

• Easy Installation: Simple setup with standard aquarium tubing and mounting options.

Specifications

• Model: Zetlight Dosing HDP‑1

• Channels: 1

• Flow Rate: Adjustable, typically up to 10–15 mL/min depending on tubing and settings

• Voltage: DC 12V

• Power Consumption: Low, energy-efficient operation

• Control: Onboard programming or compatible smart controller

• Tubing Size: Compatible with standard aquarium dosing tubing

• Dimensions: Compact and lightweight for easy placement

• Materials: Corrosion-resistant pump head and tubing connectors

• Use Case: Freshwater planted tanks, reef aquariums, or automated liquid supplement dosing

Installation Guide

1. Unbox the Pump
   Remove the pump, power adapter, and tubing from the package.

2. Place the Pump
   Position on a flat, stable surface near your aquarium or inside a cabinet.

3. Connect Tubing
   Attach tubing from the dosing container to the aquarium inlet.

4. Power On
   Connect to a DC 12V power supply.

5. Program Dosing Schedule
   Set dosing times and amounts using onboard controls or the compatible app/controller.

6. Test the System
   Run a small test to ensure proper flow before full operation.

Tips for Best Use

• Regularly inspect tubing and pump heads to prevent blockages or leaks.

• Clean pump heads periodically for consistent dosing accuracy.

• Label the channel and dosing liquid for easy maintenance.

• Combine with timers or smart controllers for fully automated tank management.

The Zetlight Dosing HDP‑1 is perfect for aquarists who want precise, reliable, and automated control of liquid supplements, ensuring healthy plants or corals while reducing daily maintenance.