---
product_id: 4565109
title: "AQUATEK 3-in-1 CO2 Diffuser &Bubble Counter Check Valve (Large)"
brand: "aquatek of california"
price: "18 zł"
currency: PLN
in_stock: false
url: https://www.desertcart.pl/products/4565109-aquatek-3-in-1-co2-diffuser-and-bubble-counter-check
store_origin: PL
region: Poland
---

# Extra fine micro bubbles Compact design Check valve protection AQUATEK 3-in-1 CO2 Diffuser &Bubble Counter Check Valve (Large)

**Brand:** aquatek of california
**Price:** 18 zł
**Availability:** ❌ Out of Stock

## Summary

> 🌊 Dive into Precision: Elevate Your Aquatic Experience!

## Quick Answers

- **What is this?** AQUATEK 3-in-1 CO2 Diffuser &Bubble Counter Check Valve (Large) by aquatek of california
- **How much does it cost?** 18 zł with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/4565109-aquatek-3-in-1-co2-diffuser-and-bubble-counter-check)

## Best For

- aquatek of california enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Our built-in check valve prevents back-siphoning, protecting your equipment from damage.
- • **Flood Prevention:** Rest easy knowing your system is safeguarded against flooding during power outages.
- • **Compact Yet Powerful:** Designed to fit seamlessly into your setup without sacrificing performance.
- • **Precision Flow Measurement:** Stay in control with accurate CO2 flow rate readings for optimal plant health.
- • **Maximize Your CO2 Efficiency:** Experience unparalleled diffusion with our extra fine ceramic micro bubble plate.

## Overview

The AQUATEK 3-in-1 CO2 Diffuser & Bubble Counter Check Valve (Large) combines an extra fine ceramic micro bubble diffuser with a compact design, ensuring optimal CO2 diffusion and accurate flow rate measurement. Its integrated check valve protects your gas system from back-siphoning damage and prevents flooding during power outages, making it an essential tool for any serious aquarist.

## Description

Extra fine ceramic micro bubble diffuser plate. Compact design enables optimal CO2 diffusion. Provides an accurate measurement of the CO2 flow rate. Check valve protects the gas system and air pump equipment from back-siphoning damage. Prevents flooding during power outage. Two different sizes: small diffuser (R-125) accommodates up to 15 gallon tank and larger diffuser (R-126) accommodates for 15+ gallon tank.

## Features

- Extra fine ceramic micro bubble diffuser plate. Quantity in package: 1 piece.
- Compact design enables optimal CO2 diffusion
- Provides an accurate measurement of the CO2 flow rate
- Check valve protects the gas system and air pump equipment from back-siphoning damage
- Prevents flooding during power outage

## Product Details

- **Brand:** AQUATEK OF CALIFORNIA
- **Material:** Ceramic, Plastic/Metal
- **Item Weight:** 0.05 Pounds
- **Power Source:** AC adapter
- **Operation Mode:** Manual

## Images

![AQUATEK 3-in-1 CO2 Diffuser &Bubble Counter Check Valve (Large) - Image 1](https://m.media-amazon.com/images/I/81E9iKO6S6L.jpg)
![AQUATEK 3-in-1 CO2 Diffuser &Bubble Counter Check Valve (Large) - Image 2](https://m.media-amazon.com/images/I/71mkLmzwNjL.jpg)
![AQUATEK 3-in-1 CO2 Diffuser &Bubble Counter Check Valve (Large) - Image 3](https://m.media-amazon.com/images/I/21HkF-RSjkL.jpg)
![AQUATEK 3-in-1 CO2 Diffuser &Bubble Counter Check Valve (Large) - Image 4](https://m.media-amazon.com/images/I/312LQ-TC0jL.jpg)
![AQUATEK 3-in-1 CO2 Diffuser &Bubble Counter Check Valve (Large) - Image 5](https://m.media-amazon.com/images/I/51ETKAAHnIL.jpg)

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**Shop now:** [https://www.desertcart.pl/products/4565109-aquatek-3-in-1-co2-diffuser-and-bubble-counter-check](https://www.desertcart.pl/products/4565109-aquatek-3-in-1-co2-diffuser-and-bubble-counter-check)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-04-28*