{"product_id":"fzone-aquarium-co2-regulator-dc-solenoid-with-bubble-counter-check-valve-cga320-side-open","title":"FZONE Aquarium CO2 Regulator DC Solenoid with Bubble Counter \u0026 Check Valve | CGA320 Side Open","description":"\u003cdiv\u003e\n  \u003ch2\u003eEnhance Your Planted Tank with the FZONE CO2 Regulator\u003c\/h2\u003e\n  \u003cp\u003eDesigned for hobbyists and DIY setups, the FZONE Aquarium CO2 Regulator combines a modern DC solenoid with a bubble counter and a reliable check valve. Built for CGA320 side-open cylinders, it offers a practical, straightforward path to steady CO2 delivery for vibrant aquatic plants.\u003c\/p\u003e\n  \u003ch3\u003eSafer, steadier CO2 timing\u003c\/h3\u003e\n  \u003cp\u003eThe newest split-type 12V DC solenoid delivers safer operation and more stable performance than older AC models. Expect smoother on\/off cycling with reduced electrical noise, which can help maintain a calm, predictable dosing rhythm in your tank.\u003c\/p\u003e\n  \u003cp\u003eUpgraded sealing materials further minimize the risk of leaks, helping you maintain consistent CO2 levels over long lighting periods and busy gardening days.\u003c\/p\u003e\n  \u003ch3\u003ePrecise dosing at your fingertips\u003c\/h3\u003e\n  \u003cp\u003eDesigned for high-precision fine tuning, this regulator supports careful adjustment to approach about 1 bubble per 3 seconds under typical conditions. Real-world results depend on your tank size, pressure, and setup, but the control is intended to be straightforward and repeatable.\u003c\/p\u003e\n  \u003ch3\u003eBubble counter and backflow protection\u003c\/h3\u003e\n  \u003cp\u003eRead CO2 flow at a glance with the integrated bubble counter. The unit includes a check valve function to prevent backflow into the bottle, helping keep your CO2 path clean and simple to monitor.\u003c\/p\u003e\n  \u003ch3\u003eKey benefits at a glance\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eSafe, stable CO2 timing with a split-type DC solenoid\u003c\/li\u003e\n    \u003cli\u003eHigh-precision adjustments for tailored dosing\u003c\/li\u003e\n    \u003cli\u003eLeak-resistant design with improved seals\u003c\/li\u003e\n    \u003cli\u003eBubble counter for easy monitoring of flow\u003c\/li\u003e\n    \u003cli\u003eCheck valve to protect your CO2 bottle and setup\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003ch3\u003eWhat’s included and how it helps\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eBubble counter and check valve\u003c\/li\u003e\n    \u003cli\u003eAll necessary installation tools for quick setup\u003c\/li\u003e\n    \u003cli\u003ePressure knob and knurled fine-tuning knob for confident adjustments\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003ch3\u003eDurable build, clear performance\u003c\/h3\u003e\n  \u003cp\u003eConstructed from hard aluminum alloy with surface treatment, the regulator emphasizes durability and long-term reliability. Knurled knobs provide a secure grip, and FZONE backs the product with a one-year warranty and responsive support.\u003c\/p\u003e\n  \u003ch3\u003eCompatibility and best-use guidance\u003c\/h3\u003e\n  \u003cp\u003eDesigned for CGA320 side-open cylinders, this regulator fits common DIY CO2 setups and helps maintain steady CO2 delivery across a range of planted aquarium sizes.\u003c\/p\u003e\n\u003c\/div\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 makes the FZONE DC Solenoid Regulator stand out for aquarium CO2 setups?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: A split-type 12V DC solenoid delivers safer, steadier operation, with upgraded seals to reduce leaks.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I read and adjust CO2 flow easily with this regulator?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The integrated bubble counter shows the flow, and the fine-tuning knob enables precise adjustments.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"FZONE","offers":[{"title":"Default Title","offer_id":40563864240257,"sku":"B07QFT69P8","price":124.58,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0598\/4757\/3633\/files\/fzone-aquarium-co2-regulator-dc-solenoid-bubble-counter_jpg.jpg?v=1765891016","url":"https:\/\/petiva.ca\/products\/fzone-aquarium-co2-regulator-dc-solenoid-with-bubble-counter-check-valve-cga320-side-open","provider":"Petiva","version":"1.0","type":"link"}