--- product_id: 348323717 title: "CO2 Bubble Counter with Solenoid Valve and Check Valve for CO2 Generator Regulator Planted Aquarium Screw Connection" price: "₨1062" currency: SCR in_stock: true reviews_count: 11 url: https://www.desertcart.sc/products/348323717-co2-bubble-counter-with-solenoid-valve-and-check-valve-co2 store_origin: SC region: Seychelles --- # Water-resistant solenoid valve ensures durability Ultra-quiet 0.8W low power operation Metal screw connection for universal fit CO2 Bubble Counter with Solenoid Valve and Check Valve for CO2 Generator Regulator Planted Aquarium Screw Connection **Price:** ₨1062 **Availability:** ✅ In Stock ## Summary > 💨 Effortless CO2 control that keeps your aquarium—and your peace of mind—flowing smoothly. ## Quick Answers - **What is this?** CO2 Bubble Counter with Solenoid Valve and Check Valve for CO2 Generator Regulator Planted Aquarium Screw Connection - **How much does it cost?** ₨1062 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/348323717-co2-bubble-counter-with-solenoid-valve-and-check-valve-co2) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Metal ends and robust PC cylinder resist pressure and wear, outlasting acrylic alternatives. - • **Seamless Compatibility:** Screw connection fits most CO2 needle valves for effortless integration. - • **Smart Automation Ready:** Supports timer control for hassle-free, automatic CO2 regulation while you focus on what matters. - • **Whisper-Quiet Efficiency:** Consumes just 0.8W with cool-touch, silent operation—perfect for your workspace or living room. - • **Precision Bubble Monitoring:** Integrated bubble counter and check valve maintain optimal CO2 flow and prevent back-siphoning, keeping your aquarium thriving. ## Overview The BCS100S is a durable, easy-to-install CO2 bubble counter with an integrated mini solenoid valve and high-quality check valve. Designed for planted aquariums, it features metal screw connections, a transparent pressure-resistant PC cylinder, and ultra-quiet, low-power operation. Compatible with most CO2 needle valves, it supports timer automation and ensures precise CO2 flow monitoring to maintain a healthy aquatic environment. ## Description Product description PACKAGE INCLUDED 1 x Bubble Counter with solenoid valve 1 x Power adapter 1 x Connection Cable 1 x screwdriver 1 x spanner NOTE Solenoid valve using pressure:0-7kg/cm². Need to use with a pressure reducing valve (CO2 Regulator)! Compatible with 4/6mm (3/16" inner diameter) CO2 tubing. Clscea Bubble Counter A bubble counter is an important accessory in a CO2 system. Choosing a premium accessory is vitally important. INSTRUCTION Screw the bubble counter onto the needle valve. Unscrew the top cap and fill 3/4 with water, firmly screw the top back on. Unscrew the compression collar from the top of the bubble counter, feed tubing through the collar, and firmly tighten to hold the tubing in place. Connect the solenoid valve, power cable and power adapter. Connect the outlet. Use the regulator's needle valve to adjust the flow rate. Count the number of bubbles going through the bubble counter and adjust the flow accordingly. You can use a timer (Not included) to set the automatic switch. Solenoid Valve The ultra-mini solenoid valve is integrated with the bubbler, using a timer (not included) can achieve automatic switching, waterproof, no worries about electric shock (12v, cool touch) and silent. Screw connection Compatible with many CO2 needle valves. (Suitable for M10x1 male thread connector.) Robust & Durable Robust and durable materials. Built-in check valve to prevent backflow. Premium O-ring. 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: Late review - I used it for my 1 L Co2 generator. Now it works really well for that tiny thing. Anybody who wants to use it dont forget the valve. Recently the valve broke and water went back to the generator and broke the solenoid.. Still works tho but i need to get a new clear tube and its attachment. Hassle but it is what it is. ## Features - Screw connection, compatible with many CO2 needle valve. Easy to set up. - 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 | B08YN8JW3V | | 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 | Screw 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 | 5.9 ounces | | Manufacturer | Clscea | | Package Dimensions | 4.65 x 4.25 x 1.85 inches | | Special Features | Durable, Easy to Use | ## Images ![CO2 Bubble Counter with Solenoid Valve and Check Valve for CO2 Generator Regulator Planted Aquarium Screw Connection - Image 1](https://m.media-amazon.com/images/I/61iz-ZubhsL.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. ### ⭐⭐⭐⭐⭐ Late review *by W***O on September 11, 2024* I used it for my 1 L Co2 generator. Now it works really well for that tiny thing. Anybody who wants to use it dont forget the valve. Recently the valve broke and water went back to the generator and broke the solenoid.. Still works tho but i need to get a new clear tube and its attachment. Hassle but it is what it is. ### ⭐ 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. ## Frequently Bought Together - Clscea CO2 Bubble Counter with Solenoid Valve and Check Valve for CO2 Generator Regulator Planted Aquarium Screw Connection - Milliard Citric Acid 5 Pound - 100% Pure Food Grade Non-GMO Project Verified (5 Pound) - Glass CO2 Drop Checker – CO2 Monitor Kit for Aquarium Tank – Functional and Reliable – Transparent Drop Checker, 4dkh/pH Reagent Solution and Suction Cup --- ## 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.sc/products/348323717-co2-bubble-counter-with-solenoid-valve-and-check-valve-co2](https://www.desertcart.sc/products/348323717-co2-bubble-counter-with-solenoid-valve-and-check-valve-co2) --- *Product available on Desertcart Seychelles* *Store origin: SC* *Last updated: 2026-06-20*