{"product_id":"hweiua-5w-uv-replacement-bulb-compatible-with-coodia-sunsun-uv-filter-pumps-2-pack","title":"HWEIUA 5W UV Replacement Bulb – Compatible with COODIA\/Sunsun UV Filter Pumps (2 Pack)","description":"\u003ch2\u003eCrystal Clear Aquarium Water Starts Here\u003c\/h2\u003e\n\u003cp\u003eUpgrade your tank lighting with the HWEIUA 5W UV replacement bulb. Designed to slot into COODIA 5W UV filter pumps and Sunsun models such as CUV-305, CUV-505, JUP-02, and CUP-805, this compact bulb aims to support clearer water in both freshwater and saltwater setups. In practice, many hobbyists notice a shift from cloudy green water to a crisper appearance within days, often accompanied by a brighter, more inviting tank glow.\u003c\/p\u003e\n\u003ch3\u003eKey Benefits at a Glance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWide compatibility with popular 5W UV filter pumps for flexible maintenance.\u003c\/li\u003e\n\u003cli\u003eLong-lasting quartz construction with up to 8,000 hours of use for cost efficiency.\u003c\/li\u003e\n\u003cli\u003eEnhances water appearance without changing routine feeding or filtration workflows.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy this UV Bulb Stands Out\u003c\/h3\u003e\n\u003cp\u003eThe HWEIUA 5W bulb uses a premium high-transmission quartz tube to deliver stable light output over time. With consistent performance, the bulb can be part of a routine that helps maintain a clearer visual environment in your tank. Many aquarists appreciate the balance of reliability and value this replacement provides.\u003c\/p\u003e\n\u003ch3\u003eMaintenance for Peak Efficiency\u003c\/h3\u003e\n\u003cp\u003eLike all UV bulbs, intensity gradually diminishes with use. To sustain performance, aim to replace the bulb every 6 to 12 months depending on your tank’s size, bioload, and how often you run the filter.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMonitor water clarity and UV lamp output as part of your regular tank checks.\u003c\/li\u003e\n\u003cli\u003eKeep replacement on hand to minimize downtime during regular maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSafety First\u003c\/h3\u003e\n\u003cp\u003eImportant safety note: This bulb emits short-wave UV radiation with a peak at 253.7 nm. To protect eyes and skin, never look directly at an energized bulb and avoid direct skin exposure to the light.\u003c\/p\u003e\n\u003ch3\u003eWhat’s in the Box\u003c\/h3\u003e\n\u003cp\u003eEach package includes two 5W UV bulbs, ready to replace your existing units in compatible filter pumps. The slim profile is designed for straightforward installation with minimal disruption to your aquarium routine.\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 does this UV bulb replace?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It replaces 5W UV bulbs in COODIA 5W filter pumps and Sunsun models including CUV-305, CUV-505, JUP-02, CUP-805.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I replace the bulb?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replace every 6 to 12 months depending on usage and water conditions.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"HWEIUA","offers":[{"title":"Default Title","offer_id":45740911984826,"sku":"B0FW6G6WJJ","price":55.1,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/3536\/8890\/files\/hweiua-5w-uv-bulb-closeup.jpg?v=1774800920","url":"https:\/\/gardencanada.ca\/products\/hweiua-5w-uv-replacement-bulb-compatible-with-coodia-sunsun-uv-filter-pumps-2-pack","provider":"Garden Canada","version":"1.0","type":"link"}