{"product_id":"coospider-repta-7w-uv-light-for-20-100-gallon-aquariums-algae-cleaner","title":"Coospider-Repta 7W UV Light for 20-100 Gallon Aquariums | Algae Cleaner","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Coospider-Repta 7W UV Light is a compact, purpose-built tool designed for tanks in the 20–100 gallon range. It uses a premium silica glass tube and a precise 254 nm UV-C wavelength to support routine water maintenance in both freshwater and saltwater setups. Use as part of a regular maintenance routine to help keep water clearer and algae growth in check. This device is not a guaranteed fix, but it offers a practical option to support a balanced aquarium environment when paired with proper tank care.\u003c\/p\u003e\n\u003ch3\u003eWho it’s for\u003c\/h3\u003e\n\u003cp\u003eIdeal for hobbyists with mid-sized tanks and compatible filters who want a straightforward add-on for algae management and water clarity. Before purchasing, measure your aquarium or filter housing to ensure a snug, safe fit.\u003c\/p\u003e\n\u003ch3\u003eKey benefits at a glance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e7 watts of compact UV-C power suitable for 20–100 gallon tanks, usable in both freshwater and saltwater systems.\u003c\/li\u003e\n  \u003cli\u003ePremium silica glass tube with 254 nm wavelength for efficient exposure of water passing through the light.\u003c\/li\u003e\n  \u003cli\u003eAlgae-cleaning potential that can support clearer water and a healthier-looking tank over time.\u003c\/li\u003e\n  \u003cli\u003eRugged, space-conscious design that works with common tank filters for flexible placement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEasy, safe setup and use\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eWarm Tips: Place the light in the filter or behind an opaque plate to prevent direct light from reaching fish.\u003c\/li\u003e\n  \u003cli\u003eUsage cadence: Run the light for 3–4 hours every 2–5 days as part of routine maintenance.\u003c\/li\u003e\n  \u003cli\u003eBefore you buy: Measure your tank and filter size, and verify compatibility with your setup.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReal-life scenarios\u003c\/h3\u003e\n\u003cp\u003eIn daily hobbyist use, the 7W UV light can be a practical addition to a regular cleaning routine. It may help maintain water clarity in tanks prone to algae buildup, contributing to a calmer, more transparent viewing experience. Results can vary based on tank lighting, nutrient levels, and maintenance habits, so use this as a complement to water changes and proper filtration.\u003c\/p\u003e\n\u003ch3\u003eWhy choose Coospider-Repta\u003c\/h3\u003e\n\u003cp\u003eThis UV light combines targeted wavelength output with a compact form factor, designed to integrate with typical filters and small-to-mid sized aquariums. If you’re seeking an additional, non-invasive tool to support algae management and water clarity, this 7W unit offers a pragmatic option to explore as part of your overall aquarium care 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 tanks is this 7W UV light suitable for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Designed for 20-100 gallon tanks, freshwater or saltwater; measure your tank and filter to ensure fit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How should I use this UV light safely?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Place it in the filter or behind an opaque plate to avoid direct light on fish; run 3-4 hours every 2-5 days.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"coospider-repta","offers":[{"title":"Default Title","offer_id":53555605963081,"sku":"B0CGHBMG98","price":31.24,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0986\/1781\/9465\/files\/coospider-repta-7w-uv-light-tank-mounted.jpg?v=1766358187","url":"https:\/\/petvita.co.uk\/products\/coospider-repta-7w-uv-light-for-20-100-gallon-aquariums-algae-cleaner","provider":"Petvita","version":"1.0","type":"link"}