{"product_id":"mini-m20-air-oxygen-pressure-pump-dc-3v-3-7v-120kpa-aquarium","title":"Mini M20 Air Oxygen Pump DC 3V–3.7V 120kPa | Aquarium Pump","description":"\u003cp\u003eKeep your aquarium or small-device air system running smoothly with the \u003cstrong\u003eMini M20 Transparent Air Oxygen Pressure Pump\u003c\/strong\u003e. This compact DC-powered micro pump delivers a steady 120 kPa of air pressure from a low 3V–3.7V power supply, making it an efficient and versatile choice for fish tanks, aquarium aeration setups, and other small-scale pneumatic applications.\u003c\/p\u003e\n\n\u003cp\u003eIts transparent body lets you monitor operation at a glance, and the lightweight plastic construction keeps weight and bulk to an absolute minimum — perfect for tight spaces inside aquarium cabinets or DIY builds.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; Lightweight:\u003c\/strong\u003e Fits easily into confined spaces; ideal for aquarium and small-device use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransparent Housing:\u003c\/strong\u003e Clear plastic body for easy visual inspection of pump operation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLow Voltage Operation:\u003c\/strong\u003e Runs on DC 3V–3.7V for energy-efficient, safe performance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh Pressure Output:\u003c\/strong\u003e Delivers up to 120 kPa for reliable aeration and airflow.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable Plastic Construction:\u003c\/strong\u003e Resistant to moisture and everyday aquarium conditions.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile Use:\u003c\/strong\u003e Suitable for aquarium aeration, small DIY pneumatic projects, and similar low-voltage air-pump applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e M20\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage:\u003c\/strong\u003e DC 3V – 3.7V\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMax Pressure:\u003c\/strong\u003e 120 kPa\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Plastic (transparent body)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Aquarium aeration, small pneumatic systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eNote: Color may appear slightly different on screen depending on your monitor's brightness and display settings. Please refer to the actual product received for exact appearance.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003cp\u003eFor guidance on maintaining a healthy aquatic environment for your fish, visit the \u003ca href=\"https:\/\/www.fws.gov\/fisheries\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eU.S. Fish \u0026amp; Wildlife Service – Fisheries\u003c\/a\u003e for expert resources on aquatic animal care and habitat management.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What is the Mini M20 Air Oxygen Pressure Pump used for?\u003c\/h4\u003e\n\u003cp\u003eA: The Mini M20 Air Oxygen Pressure Pump is primarily designed for aquarium aeration — supplying a steady stream of oxygenated air to fish tanks to support a healthy aquatic environment. It can also be used in small-scale DIY pneumatic and low-voltage air-pump projects where a compact, efficient pump is needed.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What voltage does the Mini M20 Pump operate on?\u003c\/h4\u003e\n\u003cp\u003eA: This pump operates on DC 3V to 3.7V, making it compatible with standard AA\/AAA battery packs, small rechargeable lithium batteries, and low-voltage power adapters. Its low power draw ensures energy-efficient, long-lasting operation.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is the Mini M20 Pump suitable for continuous use in an aquarium?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The durable plastic housing is designed to withstand the moisture-rich environment around aquariums. Its 120 kPa pressure output provides consistent airflow to keep your fish tank well-aerated. Always ensure the pump is positioned above the waterline and connected to appropriate aquarium airline tubing for best results.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is the Mini M20 Air Oxygen Pressure Pump used for?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The Mini M20 Air Oxygen Pressure Pump is primarily designed for aquarium aeration — supplying a steady stream of oxygenated air to fish tanks to support a healthy aquatic environment. 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Always ensure the pump is positioned above the waterline and connected to appropriate aquarium airline tubing for best results.\"}}]}\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:\/\/vpggdm-rp.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Aquarium \u0026 Fish\", \"item\": \"https:\/\/vpggdm-rp.myshopify.com\/collections\/aquarium-fish\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"Mini M20 Air Oxygen Pump DC 3V–3.7V 120kPa | Aquarium Pump\", \"item\": \"https:\/\/vpggdm-rp.myshopify.com\/products\/mini-m20-air-oxygen-pressure-pump-dc-3v-3-7v-120kpa-aquarium\"}]}\u003c\/script\u003e","brand":"Qme","offers":[{"title":"1pcs","offer_id":49714868912342,"sku":"14:29#1pcs","price":10.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0827\/5243\/8486\/files\/S525397de53fc4e13836fe42dcae64ab9J.webp?v=1785285667","url":"https:\/\/qmeboost.com\/products\/mini-m20-air-oxygen-pressure-pump-dc-3v-3-7v-120kpa-aquarium","provider":"Qme","version":"1.0","type":"link"}