--- product_id: 704467396 title: "TARARIUM Small Aquarium Filter U-V for 10-45 Gallon Tank, 158GPH Fish Tank Filters for Betta Fish Tank Green Clean Machine, Internal Pump Filter for Turtle Tank Saltwater Freshwater Crystal Clear" brand: "tararium" price: "¥10774" currency: JPY in_stock: true reviews_count: 13 url: https://www.desertcart.jp/products/704467396-tararium-small-aquarium-filter-u-v-for-10-45-gallon store_origin: JP region: Japan --- # 158 GPH powerful flow 254nm U-V sterilization Dual-stage biochemical sponge TARARIUM Small Aquarium Filter U-V for 10-45 Gallon Tank, 158GPH Fish Tank Filters for Betta Fish Tank Green Clean Machine, Internal Pump Filter for Turtle Tank Saltwater Freshwater Crystal Clear **Brand:** tararium **Price:** ¥10774 **Availability:** ✅ In Stock ## Summary > 💧 Clear water, happy fish, zero hassle—your tank’s new best friend! ## Quick Answers - **What is this?** TARARIUM Small Aquarium Filter U-V for 10-45 Gallon Tank, 158GPH Fish Tank Filters for Betta Fish Tank Green Clean Machine, Internal Pump Filter for Turtle Tank Saltwater Freshwater Crystal Clear by tararium - **How much does it cost?** ¥10774 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/704467396-tararium-small-aquarium-filter-u-v-for-10-45-gallon) ## Best For - tararium enthusiasts ## Why This Product - Trusted tararium brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Odor-Free Freshness:** Eliminates unpleasant green tank smells, creating a fresh, inviting aquatic environment. - • **Customizable Control:** Separate switches let you run the pump or U-V light independently—tailor your tank’s care with ease. - • **Dual Filtration Power:** Combines biochemical sponge filtration with professional-grade 254nm U-V light for unbeatable water purity. - • **Crystal Clear Water in Days:** Transforms cloudy, green tanks to pristine clarity within 3-7 days—less water changes, more aquarium zen. - • **Easy Monitoring & Maintenance:** Visible blue light indicator and simple cleaning mean no guesswork—keep your tank thriving effortlessly. ## Overview The TARARIUM Small Aquarium Filter U-V is a high-efficiency internal pump filter designed for 10-45 gallon tanks. Featuring a 158 GPH flow rate and dual-stage filtration with a biochemical sponge and 254nm U-V light, it rapidly clears cloudy and green water while reducing odors. Separate switches provide flexible control over pump and sterilization functions, and a visible blue light confirms operation. Easy to install and maintain, it’s ideal for freshwater and saltwater setups, enhancing aquatic vitality and minimizing water changes. ## Description Keep your aquarium crystal clear. Focus on aquarium safety. Delivers fresh where fish need it most. Built-in U-V fish tank lamp. Makes the green fish tank crystal clear. The wavelength of 254nm has been professionally tested and is the most effective wavelength U-V-C. When the light is working, there will be a small hole on the outside of the filter box clearly showing blue. So it is easy to Check that the light is working inside. It can effectively adsorb dirty stuff and cultivate nitrifying bacteria. No need to replace it. Just clean it regularly. Increase the vitality of water to make small fish happy. First, take the filter out of the water. Then turn the button on the end of the air hose to the loose turntable. Then submerge the filter into the water and finally turn it on. Suction cups can be effectively fixed to the aquarium wall to reduce shaking ## Features - CRYSTAL CLEAR - Turns CLOUDY and GREEN water crystal clear in 3-7 days. The larger the fish tank, the longer it takes. Reduce the number of water changes in the fish tank. - DOUBLE FILTRATION - First stage Biochemical Sponge Filter. Second stage 254nm wavelength U-V Light. - SEPARATE SWITCHES - Control the water pump and fish tank light separately. When you only want to use the aquarium filter function, you can turn off the fish tank U-V light separately. - SMELLS FRESH - Once the fish tank is full of green will be accompanied by the smell. This green killing machine can reduce the unpleasant smell in the fish tank. - EASY TO CHECK LIGHT UP - You can easily check that the light is on from the outside of the machine, don't need to take the machine apart to see it. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0DPMGCNZ6 | | Best Sellers Rank | #17 in Aquarium Filters | | Date First Available | December 5, 2024 | | Item Model Number | H4F-S8F | | Manufacturer | TARARIUM | | Package Dimensions | 9.69 x 4.06 x 3.5 inches; 1.21 Pounds | ## Images ![TARARIUM Small Aquarium Filter U-V for 10-45 Gallon Tank, 158GPH Fish Tank Filters for Betta Fish Tank Green Clean Machine, Internal Pump Filter for Turtle Tank Saltwater Freshwater Crystal Clear - Image 1](https://m.media-amazon.com/images/I/81u37a3CmhL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Product under promises and over delivers. Exceptional product that delivers on its promises. *by on Reviewed in the United States May 20, 2026* I purchased the 200g version, didn't even use the filter cloth. Said it would clear the water in 72 hours. It did not... It cleared the water in a little less than 48 hours. Absolutely crystal clear! It is a high quality product that under promises and over delivers! It is a quality build and has a good solid feel to it. I could not wait to purchase a smaller one for my other tank. I most certainly will patronize this seller and will spread the word about their product. I stand very impressed! ### ⭐⭐⭐⭐⭐ Great Filter for My 20-Gallon Tank *by on Reviewed in the United States May 30, 2026* I purchased this filter for my 20-gallon aquarium, and it has been working great. It keeps the water looking clean and clear, and the flow has been perfect for my setup. My fish seem to be doing really well with it, and I haven't had any issues since installing it. It was easy to set up and has been running smoothly. Overall, I'm very happy with this filter and would recommend it to anyone looking for a good option for a small to medium-sized tank. ### ⭐⭐⭐⭐⭐ This filter saved my tank - 100/10 *by on Reviewed in the United States April 20, 2026* I don’t usually write product reviews but I had to for this filter because I am so blown away by what it did for my tank. I was at a loss and trying all the chemicals, filters, and natural remedies that I could find to fix the algae overgrowth and smell in my tank. Frequent water changes, biomedia, a plecco, the works. I was about to give up and start a whole new tank but I decided to try this filter and it saved my tank in 48 hours. The water went from completely murky and green to crystal clear.The before and after pics that it shows are no joke. Here are mine. Literally taken 48 hours apart. I took my secondary sponge filter out & now only have this one. Recommend 100/10. It’s very strong though so I don’t recommend if you have fragile fish that need calm waters. I decided that mine will just need to learn to deal with the rapids because it works so well :) 45 gallon tank with 3 XL goldfish & a plecco but upgrading to a 60 gallon tank in about a month. Confident this filter will work there as well. --- ## 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.jp/products/704467396-tararium-small-aquarium-filter-u-v-for-10-45-gallon](https://www.desertcart.jp/products/704467396-tararium-small-aquarium-filter-u-v-for-10-45-gallon) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-06-22*