--- product_id: 76623235 title: "Replacement UV Bulb Green Water Killer" brand: "coodia" price: "NT$1323" currency: TWD in_stock: false reviews_count: 11 category: "Coodia" url: https://www.desertcart.tw/products/76623235-replacement-uv-bulb-green-water-killer store_origin: TW region: Taiwan --- # 3-4 months lifespan 5W UV power Eco-friendly water sterilization Replacement UV Bulb Green Water Killer **Brand:** coodia **Price:** NT$1323 **Availability:** ❌ Out of Stock ## Summary > 💧 Keep your pond pristine with UV power that lasts! ## Quick Answers - **What is this?** Replacement UV Bulb Green Water Killer by coodia - **How much does it cost?** NT$1323 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/76623235-replacement-uv-bulb-green-water-killer) ## Best For - coodia enthusiasts ## Why This Product - Trusted coodia brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted by Thousands:** 4.3-star rating with nearly 1,000 reviews - • **Effortless Replacement:** Plug-and-play design for zero downtime - • **Consistent 5W UV Output:** Powerful sterilization for crystal-clear water - • **Universal Compatibility:** Fits COODIA & Sunsun UV filter models seamlessly - • **Long-Lasting Performance:** Up to 4 months of continuous 24/7 use ## Overview The Replacement UV Bulb Green Water Killer delivers a reliable 5W ultraviolet sterilization, compatible with popular COODIA and Sunsun UV filter pumps. Designed for continuous 24/7 operation, it offers a lifespan of 3 to 4 months, ensuring crystal-clear, algae-free water. Lightweight and easy to install, this bulb is a top choice among pond enthusiasts, boasting a strong customer rating and proven performance. ## Description This is UV bulb replacement for COODIA 5W UV Filter Pump and sunsun CUV-305, CUV-505, JUP-02 UV filter Review: Then there was UV light! - These last about 3 months, having purchased 4 over the past 6 months. 2 as spares. Review: Good product 1 bulb lasted 4 months - Purchased these at the end of June, installed upon arrival and my first bulb burned out beginning of November, so i got 4 months out of 1 bulb. I keep my UV filter on 24/7. Overall I feel like it was worth the cost. Great product! ## Features - This is UV bulb replacement for COODIA 5W UV Filter Pump and sunsun CUV-305, CUV-505, JUP-02 UV filter ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07G6ZP7SX | | ASIN | B07G6ZP7SX | | Best Sellers Rank | #16,802 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #5 in Water Garden & Pond Ultraviolet Sterilizers | | Brand Name | COODIA | | Customer Reviews | 4.3 4.3 out of 5 stars (977) | | Date First Available | November 6, 2018 | | Date First Available | November 6, 2018 | | Is Discontinued By Manufacturer | No | | Item Package Dimensions L x W x H | 7.13 x 2.6 x 1.26 inches | | Item Weight | 3.52 ounces | | Item model number | 9WUV | | Item model number | 9WUV | | Manufacturer | COODIA | | Manufacturer | COODIA | | Package Dimensions | 7.13 x 2.6 x 1.26 inches; 3.53 ounces | | Target Audience Keyword | fish | ## Images ![Replacement UV Bulb Green Water Killer - Image 1](https://m.media-amazon.com/images/I/51Nqg2pqwqL.jpg) ## Available Options This product comes in different **Pattern** options. ## Questions & Answers **Q: How do you replace thes bulbs?** A: It's pretty easy, just pull down the clipped outer housing. Then, unscrew the long internal round green piece. There is a glass outer casing, pull it down gently and put aside. The bulb just pulls straight out. Just the opposite to replace. **Q: Tengo duda sobre los watts ..por que en la foto se ve que dice 15w, en la descripcion dice 5w, y en informacion del producto dice 5 w....** A: Hola, la referencia es ZW5D15W-Z150, Power: 0-5W Así que es 5 watts **Q: How long can you run this UV filter? My previous one I ran constantly but this one recommends only so many hours…** A: I run mine for 12 hours a day...its set up on a timer **Q: Is the uv light suppose to turn on right away? replaced bulb and tried testing new one. not turning on.** A: unit turned on, it is very hard to see the light. I suggest you darken the room to find out. The bulb is not very bright at all. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Then there was UV light! *by O***E on January 9, 2026* These last about 3 months, having purchased 4 over the past 6 months. 2 as spares. ### ⭐⭐⭐⭐⭐ Good product 1 bulb lasted 4 months *by N***1 on November 5, 2025* Purchased these at the end of June, installed upon arrival and my first bulb burned out beginning of November, so i got 4 months out of 1 bulb. I keep my UV filter on 24/7. Overall I feel like it was worth the cost. Great product! ### ⭐⭐⭐⭐⭐ Just right item for Green algae for fish tank. *by J***Y on September 30, 2025* Working very well!! And perfect customer service!! ## Frequently Bought Together - COODIA Replacement UV Bulb Green Water Killer (2 Piece) - API STRESS COAT Aquarium Water Conditioner 118 ml Bottle - API STRESS ZYME Freshwater and Saltwater Aquarium Cleaning Solution 473 ml Bottle, Blues & Purples --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tw/products/76623235-replacement-uv-bulb-green-water-killer](https://www.desertcart.tw/products/76623235-replacement-uv-bulb-green-water-killer) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-04-24*