--- product_id: 803600247 title: "CO2 Bubble Counter Reliable Function for Aquarium Fish Tank Non-return Double Head Tool for Plenty Carbon Dioxide Supply Silver Aluminum Alloy 8.2 X 2cm (single head bubble recorder)" brand: "zaicoler" price: "€ 14.88" currency: EUR in_stock: true category: "Zaicoler" url: https://www.desertcart.sk/products/803600247-co2-bubble-counter-reliable-function-for-aquarium-fish-tank-non store_origin: SK region: Slovakia --- # Precise CO2 bubble counting Non-return backflow prevention Aluminum alloy & acrylic build CO2 Bubble Counter Reliable Function for Aquarium Fish Tank Non-return Double Head Tool for Plenty Carbon Dioxide Supply Silver Aluminum Alloy 8.2 X 2cm (single head bubble recorder) **Brand:** zaicoler **Price:** € 14.88 **Availability:** βœ… In Stock ## Summary > 🐠 Elevate your aquarium game with precision CO2 control! ## Quick Answers - **What is this?** CO2 Bubble Counter Reliable Function for Aquarium Fish Tank Non-return Double Head Tool for Plenty Carbon Dioxide Supply Silver Aluminum Alloy 8.2 X 2cm (single head bubble recorder) by zaicoler - **How much does it cost?** € 14.88 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/803600247-co2-bubble-counter-reliable-function-for-aquarium-fish-tank-non) ## Best For - zaicoler enthusiasts ## Why This Product - Trusted zaicoler brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Tailored for Your Tank:** Choose between single or double head options to perfectly match your CO2 supply needs. - β€’ **Precision CO2 Monitoring:** Accurately counts CO2 bubbles to optimize plant growth and maintain a thriving aquarium. - β€’ **Zero Backflow, Zero Worries:** Innovative non-return valve protects your aquatic ecosystem and CO2 equipment from damage. - β€’ **Effortless Setup, Instant Upgrade:** Simple installation lets you elevate your aquarium’s health and style in minutes. - β€’ **Built to Last, Designed to Perform:** Premium aluminum alloy and acrylic ensure durability and long-term reliability. ## Overview The ZAICOLER CO2 Bubble Counter combines durable aluminum alloy and acrylic construction with a non-return valve to prevent backflow, ensuring safe and efficient CO2 delivery. Its precise bubble counting helps maintain optimal carbon dioxide levels for healthy aquatic plants. Available in single or double head versions, it’s easy to install and built to enhance any aquarium setup. ## Description 1. [DURABLE AND RELIABLE MATERIAL] Made of aluminum alloy and acrylic for long-lasting use 2. [PREVENTS BACKFLOW DAMAGE] Features a non-return function to prevent backflow and protect water plants and CO2 bottles 3. [ACCURATE CO2 VOLUME COUNTING] Helps supply plants with sufficient carbon dioxide by counting the volume accurately 4. [EASY INSTALLATION] Simple to install and use, making your fish tank stand out effortlessly 5. [DOUBLE OR SINGLE HEAD OPTIONS] Choose between double or single head according to your specific needs Spec: Description: Do you want to make your fish tank different? Our new designed carbon dioxide bubble counter is a good choice for you. Made of material, which will be durable and reliable. With non-return function to prevent the backflow when the pressure changes. It can help you to see clearly the volume of carbon dioxide and supply the plants with enough carbon dioxide. Features: Made of material, which will be durable and reliable. With non-return function to prevent the backflow when the pressure changes, and this can ensure the water plant table and CO2 bottle from damage. It can count the volume of carbon dioxide and supply the plants with enough carbon dioxide. to install and use, a good choice to make your fish tank different. Double head and single head are available, you can choose according to your needs. Specifications: Condition: 100% Brand New Item Type: Bubble Counter Material: Aluminium Alloy & Acrylic Color: Silver Optional Type: Double Head, Single Head Double Head Size: Approx. 8.2 * 2cm / 3.2 * 0.8inch(L * D) Single Head Size: Approx. 8 * 2cm / 3.1 * 0.8inch(L * D) Package Weight: Approx. 32~34g Install Method: Single Head Bubble Counter: 1. Take out the seal ring and install on the trachea interface of the valve, then tighten the bubble counter. 2. Add 4/5 water in the bubble counter and then tighten the top cover. Plug the CO2 pipe and then tighten the trachea fastening nut. Double Head Bubble Counter: Add 4/5 water in the bubble counter and then tighten the top cover. Plug the CO2 pipe and then tighten the trachea fastening nut. Package Include: 1 x Bubble Counter ## Features - [DURABLE AND RELIABLE MATERIAL] Made of aluminum alloy and acrylic for long-lasting use - [PREVENTS BACKFLOW DAMAGE] Features a non-return function to prevent backflow and protect water plants and CO2 bottles - [ACCURATE CO2 VOLUME COUNTING] Helps supply plants with sufficient carbon dioxide by counting the volume accurately - [EASY INSTALLATION] Simple to install and use, making your fish tank stand out effortlessly - [DOUBLE OR SINGLE HEAD OPTIONS] Choose between double or single head according to your specific needs ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0GGCDDRVW | | Brand Name | ZAICOLER | | Country of Publication | China | | Included Components | no | | Manufacturer | ZAICOLER | | Model Number | ZAICOLERwf310czh8t-02 | | Unit Count | 1 Count | | Warranty Description | manufacturer warranty for 90 days from date of purchase. | ## Product Details - **Brand:** ZAICOLER - **Manufacturer:** ZAICOLER - **Unit count:** 1 Count ## Images ![CO2 Bubble Counter Reliable Function for Aquarium Fish Tank Non-return Double Head Tool for Plenty Carbon Dioxide Supply Silver Aluminum Alloy 8.2 X 2cm (single head bubble recorder) - Image 1](https://m.media-amazon.com/images/I/616HDrHelaL.jpg) ![CO2 Bubble Counter Reliable Function for Aquarium Fish Tank Non-return Double Head Tool for Plenty Carbon Dioxide Supply Silver Aluminum Alloy 8.2 X 2cm (single head bubble recorder) - Image 2](https://m.media-amazon.com/images/I/61+vpc0ps5L.jpg) ![CO2 Bubble Counter Reliable Function for Aquarium Fish Tank Non-return Double Head Tool for Plenty Carbon Dioxide Supply Silver Aluminum Alloy 8.2 X 2cm (single head bubble recorder) - Image 3](https://m.media-amazon.com/images/I/61GpmlWRvvL.jpg) ![CO2 Bubble Counter Reliable Function for Aquarium Fish Tank Non-return Double Head Tool for Plenty Carbon Dioxide Supply Silver Aluminum Alloy 8.2 X 2cm (single head bubble recorder) - Image 4](https://m.media-amazon.com/images/I/61gErgrQk6L.jpg) ![CO2 Bubble Counter Reliable Function for Aquarium Fish Tank Non-return Double Head Tool for Plenty Carbon Dioxide Supply Silver Aluminum Alloy 8.2 X 2cm (single head bubble recorder) - Image 5](https://m.media-amazon.com/images/I/612lW1y0RlL.jpg) ## Available Options This product comes in different **Size** options. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sk/products/803600247-co2-bubble-counter-reliable-function-for-aquarium-fish-tank-non](https://www.desertcart.sk/products/803600247-co2-bubble-counter-reliable-function-for-aquarium-fish-tank-non) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-06-03*