{"product_id":"co2-art-pro-se-series-dual-stage-aquarium-co2-regulator","title":"CO2 Art PRO-SE Series Dual Stage Aquarium CO2 Regulator","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eEngineered for reliability, the CO2 Art PRO-SE Series Dual Stage Regulator delivers smooth, controllable CO2 delivery for planted aquariums and reef systems. Its dual stage design reduces pressure fluctuations between tanks and regulators, helping to prevent end-tank dumps and maintain stable CO2 levels over time.\u003c\/p\u003e\u003cp\u003eAn integrated 12V DC solenoid valve and universal power adapter (100V-240V) open the door to automation. Pair it with a timer or controller to run CO2 on a schedule customized to your tank needs. In North America, the regulator uses CGA320 threading, ensuring compatibility with CO2Art tubes and accessories.\u003c\/p\u003e\u003cp\u003eFor visibility, two gauges display the tank volume and working pressure, while a bubble counter and precise needle valve let you observe and adjust dosing with confidence. The built-in check valve adds safety against backflow and protects your equipment.\u003c\/p\u003e\u003ch3\u003eKey Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eStable CO2 delivery thanks to a dual-stage design, reducing fluctuations across dosing cycles.\u003c\/li\u003e\n\u003cli\u003eAutomatic operation potential with the included solenoid valve and a universal power adapter for timer compatibility.\u003c\/li\u003e\n\u003cli\u003eClear monitoring via dual gauges showing tank volume and pressure at a glance.\u003c\/li\u003e\n\u003cli\u003eFine control with a precise needle valve and a bubble counter for measurement and adjustment.\u003c\/li\u003e\n\u003cli\u003eSafety features including a built-in check valve and correct CGA320 thread compatibility for North America.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eIncluded \u0026amp; Compatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIncluded solenoid valve rated at 12V DC\u003c\/li\u003e\n\u003cli\u003eNeedle valve and bubble counter for accurate dosing\u003c\/li\u003e\n\u003cli\u003eUniversal power adapter supporting 100V-240V input\u003c\/li\u003e\n\u003cli\u003eThread standard CGA320 compatible with CO2Art tubes and accessories\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eReal-world Use and Setup\u003c\/h3\u003e\u003cp\u003eDesigned for both freshwater and marine aquariums, the PRO-SE regulator supports a wide range of CO2 setups. Its precision components enable a consistent injection rate, helping you maintain lush, healthy plant growth and stable color in your aquatic landscape. Use with a timer to automate daily cycles and reduce manual adjustments, while monitoring with the gauges and counter to refine your dosing over time.\u003c\/p\u003e\u003cp\u003eNote that results depend on tank size, plant load, and lighting; the regulator provides adjustable, repeatable delivery rather than a guaranteed outcome. Built to endure frequent use, it is part of a broader CO2Art ecosystem built for reliability and compatibility.\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 sets the PRO-SE Series apart?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: A dual-stage design with built-in solenoid, bubble counter, and two gauges for reliable, adjustable CO2 control in freshwater and marine tanks.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is it compatible with automation and standard CO2 tubing?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It uses CGA320 threading, a 12V DC solenoid, and a universal 100V-240V adapter compatible with timers.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"CO2 Art","offers":[{"title":"Default Title","offer_id":40563839172737,"sku":"B084TVM54D","price":306.14,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0598\/4757\/3633\/files\/co2-art-pro-se-series-regulator-front-view.jpg?v=1765889197","url":"https:\/\/petiva.ca\/products\/co2-art-pro-se-series-dual-stage-aquarium-co2-regulator","provider":"Petiva","version":"1.0","type":"link"}