--- product_id: 346794321 title: "CO2 Bubble Counter with Solenoid Valve and Check Valve for CO2 Generator Regulator Planted Aquarium Quick-Plug Connection" brand: "clscea" price: "€ 50.77" currency: EUR in_stock: true reviews_count: 13 category: "Clscea" url: https://www.desertcart.it/products/346794321-co2-bubble-counter-with-solenoid-valve-and-check-valve-co2 store_origin: IT region: Italy --- # Silent 0.8W solenoid valve 1-second quick-plug insertion Built-in check valve prevents backflow CO2 Bubble Counter with Solenoid Valve and Check Valve for CO2 Generator Regulator Planted Aquarium Quick-Plug Connection **Brand:** clscea **Price:** € 50.77 **Availability:** ✅ In Stock ## Summary > 🌿 Effortless CO2 control for the modern aquarist—plug in, breathe easy, and watch your plants thrive! ## Quick Answers - **What is this?** CO2 Bubble Counter with Solenoid Valve and Check Valve for CO2 Generator Regulator Planted Aquarium Quick-Plug Connection by clscea - **How much does it cost?** € 50.77 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/346794321-co2-bubble-counter-with-solenoid-valve-and-check-valve-co2) ## 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 - • **Smart Automation Ready:** Compatible with timers for effortless automatic CO2 control—perfect for busy professionals who want a thriving aquarium without the fuss. - • **Whisper-Quiet Efficiency:** Ultra-low 0.8W solenoid valve operates silently and cool to the touch, ensuring your workspace stays distraction-free and safe. - • **Backflow? Not on Our Watch:** Integrated high-quality check valve prevents back-siphoning, protecting your CO2 system and maintaining optimal aquarium health. - • **Instant Setup, Zero Hassle:** John Guest quick-plug connection lets you install the bubble counter in just 1 second—because your aquarium deserves speed and precision. - • **Built to Last, Built for You:** Durable metal ends and robust PC transparent cylinder resist pressure and wear, delivering long-term reliability for your planted aquarium. ## Overview The Clscea CO2 Bubble Counter features a John Guest quick-plug connection for ultra-fast installation, a silent 0.8W solenoid valve with cool-touch safety, and a built-in check valve to prevent backflow. Constructed with durable metal ends and a pressure-resistant PC cylinder, it ensures long-lasting performance. Designed for planted aquariums, it supports timer integration for automated CO2 regulation, making it an essential tool for maintaining a healthy aquatic environment. ## Description desertcart.com : Clscea CO2 Bubble Counter with Solenoid Valve and Check Valve for CO2 Generator Regulator Planted Aquarium Quick-Plug Connection : Pet Supplies Review: Great value - I purchased this for my co2 kit that is another brand. That solenoid kept failing after multiple replacements. Now this has been working for months now with no issues except occasional bubble bleed for about an hour after shutoff and I will not the plug where the power supply connects seems a bit fragile. That being said I highly recommend. You cannot deal it at this price. Review: Works exactly as it should! - I’ve seen very mixed reviews about this product, I’ve had it for about a month now, and it works great! It’s not fragile like others have said, it was easy to set up, overall very happy with the product, I hooked it up to a timer so while I’m working it will come on! Very happy! ## Features - John Guest Fit connection, just 1 second to insert the bubble counter. It compatible with our clscea co2 regulator's needle valve. (Only for 6mm diameter quick plug connector!) - Integrated with a mini solenoid valve, can still work normally after a short period of water intrusion. 0.8w low power, no worries about electric shock (12v, cool touch) and silent. Using a timer (not included) can achieve automatic switching. - Built-in high-quality check valve to prevent back-siphoning. The bubble counter is designed to accurately monitor air-flow rate, it helps to keep and maintain a healthy aquarium. - DURABLE: Both ends are made of metal to avoid softening or breaking; The middle transparent cylinder is made of PC, injection molding mode, more robust, safer and more pressure-resistant than acrylic or other materials. - Quality inspection, rather than random inspection! We are serious about quality control and buyer experience! If there are any questions, suggestions or ideas, please feel free to contact us. - 【Use tip】The solenoid valve needs regular maintenance. When the solenoid valve can't control the CO2 flow, it needs to be cleaned before it can work normally. Please Email us for guide video: The solenoid valve needs regular maintenance ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08YN3FPJC | | Batteries Included? | No | | Batteries Required? | No | | Best Sellers Rank | #44,814 in Pet Supplies ( See Top 100 in Pet Supplies ) #165 in Aquarium Air Pump Accessories | | Color | Quick-Plug connection with Bubble Counter | | Customer Reviews | 4.1 4.1 out of 5 stars (171) | | Date First Available | March 11, 2021 | | Item Package Quantity | 1 | | Item Weight | 5.6 ounces | | Manufacturer | Clscea | | Package Dimensions | 5.35 x 4.65 x 1.81 inches | | Special Features | Durable, Easy to Use | ## Images ![CO2 Bubble Counter with Solenoid Valve and Check Valve for CO2 Generator Regulator Planted Aquarium Quick-Plug Connection - Image 1](https://m.media-amazon.com/images/I/61jgo5lyo8L.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great value *by J***Y on February 3, 2026* I purchased this for my co2 kit that is another brand. That solenoid kept failing after multiple replacements. Now this has been working for months now with no issues except occasional bubble bleed for about an hour after shutoff and I will not the plug where the power supply connects seems a bit fragile. That being said I highly recommend. You cannot deal it at this price. ### ⭐⭐⭐⭐⭐ Works exactly as it should! *by R***N on October 4, 2025* I’ve seen very mixed reviews about this product, I’ve had it for about a month now, and it works great! It’s not fragile like others have said, it was easy to set up, overall very happy with the product, I hooked it up to a timer so while I’m working it will come on! Very happy! ### ⭐ DO NOT BUY *by T***N on July 4, 2024* I would give this zero stars if I could. The solenoid is INCREDIBLY fragile, and while I was doing my first change, my hand slightly bumped up against it and parts fell everywhere, and were incredibly hard to find and put back together (especially the staple looking thing). This is the only review I have ever written simply because I felt I had to go out of my way to warn others about how terrible and ineffective this product is, clearly dropshipped as well which I don't usually mind if there is decent QC. I cannot stress this enough, please spend your hard earned money elsewhere. --- ## 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.it/products/346794321-co2-bubble-counter-with-solenoid-valve-and-check-valve-co2](https://www.desertcart.it/products/346794321-co2-bubble-counter-with-solenoid-valve-and-check-valve-co2) --- *Product available on Desertcart Italy* *Store origin: IT* *Last updated: 2026-05-12*