---
product_id: 452325999
title: "Dupla Marin Dosing Box C4 for Dosing Pump P4 Smart"
brand: "dupla"
price: "HK$310"
currency: HKD
in_stock: false
url: https://www.desertcart.hk/products/452325999-dupla-marin-dosing-box-c4-for-dosing-pump-p4-smart
store_origin: HK
region: Hong Kong
---

# 4 color-coded silicone hoses 4 x 1.5L capacity Matching colored labels included Dupla Marin Dosing Box C4 for Dosing Pump P4 Smart

**Brand:** dupla
**Price:** HK$310
**Availability:** ❌ Out of Stock

## Summary

> 💧 Stay precise, stay smart – the ultimate dosing upgrade!

## Quick Answers

- **What is this?** Dupla Marin Dosing Box C4 for Dosing Pump P4 Smart by dupla
- **How much does it cost?** HK$310 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/452325999-dupla-marin-dosing-box-c4-for-dosing-pump-p4-smart)

## Best For

- dupla enthusiasts

## Why This Product

- Trusted dupla brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Labeling:** Includes matching colored labels to eliminate dosing errors
- • **Smart Compatibility:** Designed exclusively for Dupla Marin P4 Smart dosing pump
- • **Streamlined Maintenance:** Compact, modular design simplifies fluid management
- • **Color-Coded Organization:** Four distinct silicone hoses for hassle-free identification
- • **Maximized Fluid Capacity:** Holds 6 liters total for extended dosing cycles

## Overview

The Dupla Marin Dosing Box C4 is a 6-liter fluid container system designed for the P4 Smart dosing pump. Featuring four color-coded silicone hoses and matching labels, it ensures precise, organized, and error-free dosing for professional aquatic management.

## Description

Dosing Box C4 Dosing Liquid Container for Dupla Marin Dosing Pump P4 Smart. Practical container for holding 4 dosing solutions. Also serves to control the levels of individual dosing solutions. The individual chambers each have a 1.5 litre capacity and at the same time serve to control the level of filling. For example, the individual chambers can be filled with the Dupla Marin trace elements such as KH+ liquid, magnesium liquid, calcium liquid or the trace element temix liquid. In order to better distinguish the individual liquids, four different coloured silicone hoses (blue, grey, magenta and black) are included in the set as well as coloured labels with the appropriate name. Technical data: dimensions: L 21.2 x W 15.3 x H 25.2 cm; volume: 4 x 1.5 litres/container - incl. Four different coloured silicone hoses - as well as coloured labels with the matching name.

## Features

- Dosing box C4 dosing fluid container for Dupla Marin dosing pump P4 Smart.
- Volume: 4 x 1.5 litres / container
- Includes four different coloured silicone hoses
- as well as coloured labels with the matching name.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Quantity | 1 |

## Images

![Dupla Marin Dosing Box C4 for Dosing Pump P4 Smart - Image 1](https://m.media-amazon.com/images/I/51dGga4JtxS.jpg)
![Dupla Marin Dosing Box C4 for Dosing Pump P4 Smart - Image 2](https://m.media-amazon.com/images/I/41NcPbbPYES.jpg)
![Dupla Marin Dosing Box C4 for Dosing Pump P4 Smart - Image 3](https://m.media-amazon.com/images/I/3138yKb745L.jpg)
![Dupla Marin Dosing Box C4 for Dosing Pump P4 Smart - Image 4](https://m.media-amazon.com/images/I/31S43nkbaAL.jpg)
![Dupla Marin Dosing Box C4 for Dosing Pump P4 Smart - Image 5](https://m.media-amazon.com/images/I/41M4o9s7gcS.jpg)

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**Shop now:** [https://www.desertcart.hk/products/452325999-dupla-marin-dosing-box-c4-for-dosing-pump-p4-smart](https://www.desertcart.hk/products/452325999-dupla-marin-dosing-box-c4-for-dosing-pump-p4-smart)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-01*