{"product_id":"fzone-aquarium-co2-regulator-mini-series-v3-0-dual-stage-with-dc-solenoid-bubble-counter-cga320-compatible","title":"FZONE Aquarium CO2 Regulator Mini Series V3.0 Dual Stage with DC Solenoid \u0026 Bubble Counter – CGA320 Compatible","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eMeet the FZONE Aquarium CO2 Regulator Mini Series V3.0, a compact dual‑stage regulator built for planted tanks. The design emphasizes stable pressure and consistent CO2 flow as cylinder pressure changes, with an adjustable working range from 0 to 60 psi to suit evolving aquascapes.\u003c\/p\u003e\n\n\u003ch2\u003eKey benefits at a glance\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eDual‑stage regulation maintains a steady CO2 output as cylinder pressure drops, reducing flow fluctuations in your aquarium.\u003c\/li\u003e\n  \u003cli\u003e0–60 psi adjustment and a 12V DC solenoid with a precision needle valve offer safe, controlled dosing and lower power draw.\u003c\/li\u003e\n  \u003cli\u003eBubble counter includes a check valve to read flow directly while preventing water backflow into the bottle.\u003c\/li\u003e\n  \u003cli\u003eRugged aluminum alloy construction with an easy‑to‑turn pressure knob for quick, tactile tuning.\u003c\/li\u003e\n  \u003cli\u003eCompact mini size fits most tanks and is compatible with CGA320 paintball tanks and 5\/8\" UNF cartridges.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eReal‑world use and sensory details\u003c\/h2\u003e\n\u003cp\u003eImagine watching a steady stream of CO2 bubbles as you fine‑tune parameters. The dual‑stage system and a finely adjustable knob let you respond to plant growth and lighting changes without abrupt shifts in flow. The 12V DC solenoid hum is low, making setup days feel calm and focused.\u003c\/p\u003e\n\u003cp\u003eThe bubble counter provides a live reference for flow, while the inline check valve protects the system from backflow, helping keep the CO2 line clean and your tank consistent.\u003c\/p\u003e\n\n\u003ch2\u003eCompatibility and setup tips\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eMini size fits almost all tanks; works with Paintball tanks and CGA320‑threaded cylinders, including common 5\/8\" UNF cartridges.\u003c\/li\u003e\n  \u003cli\u003eAll installation tools are included; the easy‑to‑adjust pressure knob aids precise dosing and quick commissioning.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy choose FZONE\u003c\/h2\u003e\n\u003cp\u003eDesigned with manufacturing precision in mind, this regulator offers a balance of reliability, adjustability, and compact form. It supports flexible cylinder choices and straightforward CO2 delivery, helping you craft an aquatic environment that feels responsive and predictable—without making guarantees about results.\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 makes the FZONE Mini Series V3.0 regulator stand out?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Dual-stage design for stable output; adjustable 0-60 psi; 12V DC solenoid enables safer, quieter operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Which cylinders can I use with this regulator?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: CGA320-threaded tanks and 5\/8'' UNF cartridges; compatible with most paintball tanks.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"FZONE","offers":[{"title":"Default Title","offer_id":53551319253321,"sku":"B08P5FKQDT","price":109.22,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/1781\/9465\/files\/fzone-aquarium-co2-regulator-mini-series-v3-0-dual-stage.jpg?v=1766246221","url":"https:\/\/petvita.co.uk\/products\/fzone-aquarium-co2-regulator-mini-series-v3-0-dual-stage-with-dc-solenoid-bubble-counter-cga320-compatible","provider":"Petvita","version":"1.0","type":"link"}