{"product_id":"fzone-aquarium-co2-regulator-dc-solenoid-with-bubble-counter-check-valve","title":"FZONE Aquarium CO2 Regulator DC Solenoid with Bubble Counter \u0026 Check Valve","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eDiscover a reliable CO2 delivery solution for vibrant planted aquariums. The FZONE Aquarium CO2 Regulator DC Solenoid with Bubble Counter and Check Valve is engineered for safer, steadier operation and easier tuning in home setups or DIY projects. The latest DC split-type solenoid replaces older AC models, delivering smoother cycling and reduced heat in your system.\u003c\/p\u003e\u003ch3\u003eWhy DC split-type matters\u003c\/h3\u003e\u003cp\u003eDC solenoids tend to offer smoother on\/off cycles and lower electrical noise, contributing to more predictable CO2 dosing. This can help maintain consistent color and growth in aquatic plants while minimizing disturbances to fish and other inhabitants. The design emphasizes safety and stability, so you can adjust with confidence during routine tank maintenance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSafer, more stable operation thanks to the updated DC split-type design\u003c\/li\u003e\n\u003cli\u003eQuiet, reliable switching reduces fluctuations in CO2 flow\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePrecision you can feel\u003c\/h3\u003e\u003cp\u003eThe regulator supports high-precision fine-tuning, aiming for consistent CO2 delivery. With careful adjustment, you can approach a steady pace of CO2 release, such as roughly one bubble every few seconds depending on tank size and setup. The system is built to respond predictably to small turns of the control knobs.\u003c\/p\u003e\u003cp\u003eUpgraded sealing materials help minimize leaks, contributing to long-term reliability in demanding environments and reducing the need for frequent adjustments after installation.\u003c\/p\u003e\u003ch3\u003eBubble counter, valve, and complete kit\u003c\/h3\u003e\u003cp\u003eIncluded components let you monitor flow and protect your tank. The bubble counter provides a readable CO2 flow rate, while the built-in check valve prevents backflow into the bottle. All installing tools are included to simplify setup, so you can get your DIY CO2 system running with less fuss.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBubble counter with check valve to prevent backflow\u003c\/li\u003e\n\u003cli\u003eAll necessary installation tools included for a smooth setup\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eBuild, hardware, and warranty\u003c\/h3\u003e\u003cp\u003eConstructed from hard aluminum alloy with a sprayed surface finish, the regulator combines durability with a clean aesthetic. Pressure and fine-tuning knobs feature knurling for a confident grip, even when hands are wet. FZONE backs this product with a one-year warranty and responsive, round-the-clock support, giving you added peace of mind as you calibrate and monitor your tank.\u003c\/p\u003e\u003ch3\u003eCompatibility and setup\u003c\/h3\u003e\u003cp\u003eThis regulator is designed for CO2 systems that use CGA320 side-open cylinders, making it suitable for a range of DIY setups and hobbyist installations. The compact, side-open design helps you integrate the unit into existing equipment without extensive rearrangement.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat’s in the box\u003c\/strong\u003e: regulator unit, bubble counter, check valve, installation tools, and mounting hardware. Use the included components to configure a reliable, repeatable CO2 delivery workflow for your freshwater or low-tech planted tank.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is included with the FZONE Aquarium CO2 Regulator kit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: DC solenoid regulator, bubble counter, check valve, and installation tools are included.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is there a warranty or support?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, a one-year warranty and 24\/7 support from FZONE are available.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"FZONE","offers":[{"title":"Default Title","offer_id":57197678788985,"sku":"B07QFT69P8","price":76.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/8934\/1049\/files\/fzone-aquarium-co2-regulator-dc-solenoid-bubble-counter.jpg?v=1777735077","url":"https:\/\/petlyvox.com\/products\/fzone-aquarium-co2-regulator-dc-solenoid-with-bubble-counter-check-valve","provider":"petlyvox","version":"1.0","type":"link"}