---
product_id: 420443168
title: "External Inline CO2 Diffuser Atomizer Aluminum Alloy for Planted Aquarium 16 mm"
brand: "clscea"
price: "₹ 4936"
currency: INR
in_stock: true
category: "Clscea"
url: https://www.desertcart.in/products/420443168-external-inline-co2-diffuser-atomizer-aluminum-alloy-for-planted-aquarium
store_origin: IN
region: India
---

# 100% Open Flow Design Transparent Visible Window Built-in Check Valve External Inline CO2 Diffuser Atomizer Aluminum Alloy for Planted Aquarium 16 mm

**Brand:** clscea
**Price:** ₹ 4936
**Availability:** ✅ In Stock

## Summary

> 🌿 Elevate your planted aquarium game with precision CO2 diffusion—because your plants deserve the best!

## Quick Answers

- **What is this?** External Inline CO2 Diffuser Atomizer Aluminum Alloy for Planted Aquarium 16 mm by clscea
- **How much does it cost?** ₹ 4936 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/420443168-external-inline-co2-diffuser-atomizer-aluminum-alloy-for-planted-aquarium)

## Best For

- clscea enthusiasts

## Why This Product

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

## Key Features

- • **Flexible Installation:** Supports both horizontal and vertical connections to perfectly fit your setup and style.
- • **Effortless Maintenance:** Replaceable diffuser disc means quick cleaning or swapping without hassle—keep your system performing at peak.
- • **Crystal Clear Monitoring:** Transparent window lets you visually confirm CO2 diffusion in real-time—no guesswork, just precision.
- • **Maximized CO2 Efficiency:** Unique design boosts CO2 dissolution rate, saving gas and promoting lush, vibrant plant growth.
- • **Seamless Inline Integration:** 100% open flow design ensures zero filter flow restriction, keeping your aquarium system sleek and efficient.

## Overview

The Clscea External Inline CO2 Diffuser Atomizer is a compact, aluminum alloy device designed for 16mm hoses, featuring a 100% open flow inline design that prevents filter flow restriction. It includes a transparent window for easy monitoring, supports versatile horizontal or vertical installation, and has a replaceable disc for easy maintenance. Its built-in check valve prevents water backflow, while its unique design enhances CO2 dissolution efficiency, making it ideal for professional aquatic plant enthusiasts seeking optimal growth and system neatness.

## Description

desertcart.com : Clscea External Inline CO2 Diffuser Atomizer Aluminum Alloy for Planted Aquarium 16 mm : Pet Supplies

## Features

- 【Inline Design 】 100% Open Flow Design. There is no limit to the filter flow. Installed outside the tank, does not occupy the space in the tank, simple and neat.
- 【Clear and visible window】 Transparent and visible window, clearly see the work of the diffuser.
- 【Two connection version】 Support horizontal or vertical connection, customers choose the connection direction according to needs. Note: Need to be used with the filter!
- 【Replaceable disc】 The disk of the diffuser can be removed for cleaning or replaced. The ASIN of the replacement sheet is: B091DXVSHN
- 【High dissolution rate】 Experienced players know it better. The unique design dissolves CO2 more efficiently and saves CO2 more than in-tank CO2 diffusers.
- 【Built-in check valve】No additional check valve is required, built-in check valve pad, prevent water backflow.
- 【Size】For " Color: 16/22mm", it fit 16/22mm hose. That is fitting inner diameter of the hose with 16mm(0.63inch)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09PN4JHH3 |
| ASIN  | B09PN4JHH3 |
| Best Sellers Rank | #57,307 in Pet Supplies ( See Top 100 in Pet Supplies ) #202 in Aquarium Air Pump Accessories |
| Brand Name | Clscea |
| Customer Reviews | 4.4 4.4 out of 5 stars (109) |
| Date First Available  | January 4, 2022 |
| Manufacturer | Clscea |
| Manufacturer  | Clscea |
| Product Dimensions  | 4.6 x 2.6 x 1.38 inches; 3.56 ounces |
| Unit Count | 1.00 Count |

## Product Details

- **Brand:** Clscea
- **Manufacturer:** Clscea
- **Unit Count:** 1.00 Count

## Images

![External Inline CO2 Diffuser Atomizer Aluminum Alloy for Planted Aquarium 16 mm - Image 1](https://m.media-amazon.com/images/I/61hJC7BOICL.jpg)

## Available Options

This product comes in different **Color** options.

## Frequently Bought Together

- Clscea External Inline CO2 Diffuser Atomizer Aluminum Alloy for Planted Aquarium 16 mm
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**Shop now:** [https://www.desertcart.in/products/420443168-external-inline-co2-diffuser-atomizer-aluminum-alloy-for-planted-aquarium](https://www.desertcart.in/products/420443168-external-inline-co2-diffuser-atomizer-aluminum-alloy-for-planted-aquarium)

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*Product available on Desertcart India*
*Store origin: IN*
*Last updated: 2026-07-08*