{"product_id":"ista-co2-twin-gauge-controller","title":"ISTA CO2 Twin Gauge Controller","description":"\u003cp\u003eTake precise control of your planted aquarium's CO2 supply with the \u003cstrong\u003eISTA CO2 Twin Gauge Controller\u003c\/strong\u003e. Featuring dual gauges that simultaneously display cylinder pressure and working output pressure, this regulator gives you the clarity and confidence to dial in the perfect CO2 flow for explosive plant growth.\u003c\/p\u003e\u003cp\u003eWhether you're running a lush Dutch aquascape or a nature-style planted tank, the twin gauge design eliminates guesswork — you'll always know exactly how much CO2 remains in your cylinder and what pressure is being delivered to your diffuser.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDual gauges: cylinder pressure + output working pressure displayed simultaneously\u003c\/li\u003e\n\u003cli\u003ePrecise flow rate adjustment via needle valve\u003c\/li\u003e\n\u003cli\u003eCompatible with standard CO2 cylinders\u003c\/li\u003e\n\u003cli\u003eBuilt-in safety valve to prevent over-pressurization\u003c\/li\u003e\n\u003cli\u003eDurable brass construction for long-lasting reliability\u003c\/li\u003e\n\u003cli\u003eEasy to read, clearly marked gauge faces\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eInlet pressure: up to 3000 PSI\u003c\/li\u003e\n\u003cli\u003eOutput pressure: 0–45 PSI adjustable\u003c\/li\u003e\n\u003cli\u003eCompatible with: standard CGA320 CO2 cylinders\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISTA","offers":[{"title":"Default Title","offer_id":53788984934673,"sku":null,"price":250.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/9225\/6785\/files\/AA-2171-500x500.jpg?v=1784329461","url":"https:\/\/www.aquapets.ca\/products\/ista-co2-twin-gauge-controller","provider":"Aquapets ( KowloonAquarium)","version":"1.0","type":"link"}