--- product_id: 406031289 title: "FZ-0109" brand: "fzone" price: "657 Lei" currency: RON in_stock: true reviews_count: 11 category: "Fzone" url: https://www.desertcart.ro/products/406031289-fz-0109 store_origin: RO region: Romania --- # Bubble counter with check valve prevents water backflow Precision needle valve for ultra-fine CO2 flow control 12V DC solenoid valve for stable, low-power operation FZ-0109 **Brand:** fzone **Price:** 657 Lei **Availability:** ✅ In Stock ## Summary > 💨 Master your aquarium’s CO2 flow with precision and style! ## Quick Answers - **What is this?** FZ-0109 by fzone - **How much does it cost?** 657 Lei with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/406031289-fz-0109) ## Best For - fzone enthusiasts ## Why This Product - Trusted fzone brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Precision CO2 Flow Control:** Aquarium-grade needle valve lets you fine-tune CO2 release to a perfect 1 bubble every 3 seconds for optimal aquatic plant health. - • **Durable Aluminum Alloy Build:** Class 1 manufacturing technology with surface spraying treatment ensures long-lasting corrosion resistance and sleek aesthetics you won’t want to hide. - • **Silent & Efficient 12V DC Solenoid:** Upgraded from AC to DC solenoid for quieter, safer, and more energy-efficient CO2 delivery. - • **Plug & Play Paintball Compatibility:** No adapters or assembly needed—connect directly to your paintball CO2 tank and start regulating instantly. - • **Integrated Bubble Counter with Check Valve:** Monitor your CO2 flow rate in real-time while preventing water from flowing back into your tank—smart and safe. ## Overview The FZONE Aquarium CO2 Regulator is a robust, paintball tank-compatible device featuring a quiet 12V DC solenoid valve, a high-precision aquarium needle valve for fine CO2 flow control, and an integrated bubble counter with a check valve to prevent water backflow. Crafted from durable aluminum alloy with advanced manufacturing technology, it offers plug-and-play convenience and reliable performance for aquatic plant enthusiasts. ## Description desertcart.com : FZONE Aquarium CO2 Regulator for Paintball with DC Solenoid and Aluminum Alloy Bubble Counter and Check Valve : Pet Supplies Review: Easy to use - Great price for the product. Easy to set up and works well. Review: FZONE for the win - Yet again FZONE doing their thing with great fitting products. When buying these products you don’t have to hide them. They look and function great. ## Features - DESIGN FOR PAINTBALL TANK. Connect to paintball CO2 tank, no adapter required, no assembly required. - 12V DC SOLENOID WITH PRECISION NEEDLE VALVE! This co2 regulator use 12V DC solenoid valve repalced AC solenoid valve, safer and more stable, lower power, no noise. Aquarium specific needle valve, High precision fine-tuning easy for co2 to be 1 bubble in 3 seconds. - BUBBLE COUNTER WITH CHECK VALVE FUNCTION! Come with bubble counter, you can read your co2 flow rate directly via the bubble counter. Bubble counter with check valve function, stop water backflow to bottle. - CLASS 1 MANUFACTURING TECHNOLOGY! The co2 regulator is made of hard aluminum alloy, surface spraying treated. - ATTENTION: Only suite for paintball tank(Paintball tank is NOT included, for demonstration purposes only.Please fill up your paintball CO2 tank if you purchased the tank online before using the regulator. The paintball CO2 tank is shipped empty due to safety concern). Fzone will offer a round-the-clock service, and you can reach out to us at any time for any product-related concerns. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09MW1JB1G | | ASIN | B09MW1JB1G | | Best Sellers Rank | #125,287 in Pet Supplies ( See Top 100 in Pet Supplies ) #620 in Aquarium Air Pump Accessories | | Brand Name | FZONE | | Customer Reviews | 4.2 4.2 out of 5 stars (94) | | Date First Available | December 2, 2021 | | Date First Available | December 2, 2021 | | Item Package Dimensions L x W x H | 5.39 x 4.09 x 4.06 inches | | Item Weight | 15.5 ounces | | Manufacturer | FZONE | | Manufacturer | FZONE | | Package Dimensions | 5.39 x 4.09 x 4.06 inches; 15.52 ounces | | Target Audience Keyword | fish | ## Images ![FZ-0109 - Image 1](https://m.media-amazon.com/images/I/61x0LrzSCSL.jpg) ## Available Options This product comes in different **Pattern** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Easy to use *by A***R on February 21, 2026* Great price for the product. Easy to set up and works well. ### ⭐⭐⭐⭐⭐ FZONE for the win *by B***Y on December 28, 2025* Yet again FZONE doing their thing with great fitting products. When buying these products you don’t have to hide them. They look and function great. ### ⭐⭐⭐⭐⭐ 👍 *by C***S on January 6, 2026* Work well easy to set up ## Frequently Bought Together - FZONE Aquarium CO2 Regulator for Paintball with DC Solenoid and Aluminum Alloy Bubble Counter and Check Valve - FZONE Aquatic CO2 Glass Drop Checker PH Momitor for Aquarium Plant Fish Tank Test CO2 Kit - Fzone Neo CO2 Diffuser with Customized Ceramic from South Korea(S-13mm) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ro/products/406031289-fz-0109](https://www.desertcart.ro/products/406031289-fz-0109) --- *Product available on Desertcart Romania* *Store origin: RO* *Last updated: 2026-04-27*