{"product_id":"aquarium-diy-co2-generator-kit-bubble-counter-diffuser-pressure-gauge","title":"Aquarium DIY CO2 Generator Kit – Bubble Counter \u0026 Diffuser","description":"\n\u003ch2\u003eAquarium DIY CO2 Generator System Kit\u003c\/h2\u003e\n\u003cp\u003eGive your aquatic plants the carbon dioxide they need to thrive with this complete Aquarium DIY CO2 Generator System Kit. Designed for planted fish tanks up to 90 cm, this all-in-one setup includes an auto bubble counter, CO2 diffuser, pressure gauge, solenoid valve, and three-stage filter — everything you need for lush, vibrant underwater plant growth.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAuto Bubble Counter:\u003c\/strong\u003e Precisely monitors CO2 output so you always know exactly how much carbon dioxide is entering your tank.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMicro Anti-Water Solenoid Valve:\u003c\/strong\u003e Energy-efficient and low-temperature rated; compatible with 110–220V power supplies for worldwide use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSafety-Engineered Stainless Steel Cylinder:\u003c\/strong\u003e Convex bottom design provides superior pressure resistance — rated safe up to 150 kg before pressure relief activates (relief valve triggers at ~75 kg).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuick-Plug Connector:\u003c\/strong\u003e Swap out materials fast and easily with the tool-free quick-connect fitting.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThree-Stage Filtration:\u003c\/strong\u003e Built-in multi-stage filter delivers ultra-pure CO2 to your tank, protecting your plants and livestock.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManual \u0026amp; Solenoid Versions Available:\u003c\/strong\u003e Choose the control style that suits your setup.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVersion\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eManual \/ Solenoid\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCylinder Volume\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.3 L\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWorking Pressure\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e~45 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePressure Relief Value\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e~75 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax Safety Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e150 kg (unexploded)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Tank Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLess than 90 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eValve Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e110–220V (solenoid version)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in China\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × Complete Aquarium CO2 Generator System Kit (includes cylinder, bubble counter, diffuser, pressure gauge, solenoid valve, and filter)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Your Aquatic Plants Need CO2\u003c\/h3\u003e\n\u003cp\u003eCarbon dioxide is an essential nutrient for photosynthesis in aquatic plants. A consistent, controllable CO2 supply encourages faster, healthier growth, richer coloration, and a more natural planted-tank ecosystem. Learn more about aquatic plant biology and best practices from the \u003ca href=\"https:\/\/www.epa.gov\/watersense\/how-we-use-water\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eU.S. Environmental Protection Agency's water resource pages\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What size aquarium is this CO2 generator system compatible with?\u003c\/h4\u003e\n\u003cp\u003eA: This aquarium CO2 generator kit is designed for planted fish tanks up to 90 cm in length. For larger tanks you may need multiple diffusers or a higher-capacity CO2 system.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Does the solenoid valve work with both US and international power outlets?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The micro solenoid valve is compatible with 110–220V power supplies, making it suitable for use in the United States, Europe, and most other countries worldwide.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How do I know the CO2 cylinder is safe to use?\u003c\/h4\u003e\n\u003cp\u003eA: The stainless steel cylinder features a convex bottom design engineered to withstand pressures up to 150 kg without rupturing. An automatic pressure relief valve activates at approximately 75 kg to safely vent excess pressure, giving you added peace of mind.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What does the three-stage filtration system do?\u003c\/h4\u003e\n\u003cp\u003eA: The built-in three-stage filter removes impurities from the CO2 before it enters your aquarium, ensuring that only clean, pure carbon dioxide reaches your aquatic plants and fish — protecting both your livestock and the tank ecosystem.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Do I need any special tools to set up this CO2 kit?\u003c\/h4\u003e\n\u003cp\u003eA: No special tools are required. The quick-plug connector allows for fast, easy assembly and material changes without additional hardware. Detailed installation instructions are included with the kit.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What size aquarium is this CO2 generator system compatible with?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This aquarium CO2 generator kit is designed for planted fish tanks up to 90 cm in length. For larger tanks you may need multiple diffusers or a higher-capacity CO2 system.\"}}, {\"@type\": \"Question\", \"name\": \"Does the solenoid valve work with both US and international power outlets?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. The micro solenoid valve is compatible with 110–220V power supplies, making it suitable for use in the United States, Europe, and most other countries worldwide.\"}}, {\"@type\": \"Question\", \"name\": \"How do I know the CO2 cylinder is safe to use?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The stainless steel cylinder features a convex bottom design engineered to withstand pressures up to 150 kg without rupturing. An automatic pressure relief valve activates at approximately 75 kg to safely vent excess pressure, giving you added peace of mind.\"}}, {\"@type\": \"Question\", \"name\": \"What does the three-stage filtration system do?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The built-in three-stage filter removes impurities from the CO2 before it enters your aquarium, ensuring that only clean, pure carbon dioxide reaches your aquatic plants and fish — protecting both your livestock and the tank ecosystem.\"}}, {\"@type\": \"Question\", \"name\": \"Do I need any special tools to set up this CO2 kit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No special tools are required. The quick-plug connector allows for fast, easy assembly and material changes without additional hardware. Detailed installation instructions are included with the kit.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/kujrmc-0q.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home \u0026 Living\", \"item\": \"https:\/\/kujrmc-0q.myshopify.com\/collections\/home-living\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"Aquarium DIY CO2 Generator Kit – Bubble Counter \u0026 Diffuser\", \"item\": \"https:\/\/kujrmc-0q.myshopify.com\/products\/aquarium-diy-co2-generator-kit-bubble-counter-diffuser-pressure-gauge\"}]}\u003c\/script\u003e","brand":"Vue","offers":[{"title":"Manual","offer_id":48754411339968,"sku":"14:193#Manual","price":532.99,"currency_code":"USD","in_stock":true},{"title":"Solenoid","offer_id":48754411372736,"sku":"14:29#Solenoid","price":532.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9338\/7968\/files\/S52747d65d7b14f7b8c54134ee868ce15E.webp?v=1786286037","url":"https:\/\/vueselect.com\/products\/aquarium-diy-co2-generator-kit-bubble-counter-diffuser-pressure-gauge","provider":"Vue","version":"1.0","type":"link"}