--- product_id: 553250347 title: "UNS Ultra Clear Rimless Tank - 3.4GAL | 13L - 17.71x6.69x6.69 | 45x17x17 CM, 5mm Glass Thickness, Leveling Mat Included - Low Iron, High Clarity Fish Tank w/ 45° Mitered Edge - [45L]" brand: "ultum nature systems" price: "VT43186" currency: VUV in_stock: true reviews_count: 13 category: "Ultum Nature Systems" url: https://www.desertcart.vu/products/553250347-uns-ultra-clear-rimless-tank-3-4gal-13l-17-71x6 store_origin: VU region: Vanuatu --- # 5mm ultra-clear low iron glass 45° mitered rimless edges Leveling mat for stability UNS Ultra Clear Rimless Tank - 3.4GAL | 13L - 17.71x6.69x6.69 | 45x17x17 CM, 5mm Glass Thickness, Leveling Mat Included - Low Iron, High Clarity Fish Tank w/ 45° Mitered Edge - [45L] **Brand:** ultum nature systems **Price:** VT43186 **Availability:** ✅ In Stock ## Summary > 🐠 Elevate your aquatic sanctuary with crystal clarity and sleek design! ## Quick Answers - **What is this?** UNS Ultra Clear Rimless Tank - 3.4GAL | 13L - 17.71x6.69x6.69 | 45x17x17 CM, 5mm Glass Thickness, Leveling Mat Included - Low Iron, High Clarity Fish Tank w/ 45° Mitered Edge - [45L] by ultum nature systems - **How much does it cost?** VT43186 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/553250347-uns-ultra-clear-rimless-tank-3-4gal-13l-17-71x6) ## Best For - ultum nature systems enthusiasts ## Why This Product - Trusted ultum nature systems brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Secure & Stable Setup:** Included leveling mat prevents slipping and protects your investment with non-slip support. - • **Sleek Minimalist Design:** Rimless 45° mitered edges create a seamless, modern aesthetic that elevates any space. - • **Precision Crafted Durability:** German-made silicone bonding ensures moisture resistance and long-lasting tank integrity. - • **Perfectly Balanced Dimensions:** Designed with the golden ratio at 7.87x7.87x11.81 inches for optimal aquascaping harmony. - • **Crystal-Clear Viewing Experience:** 91% clarity low iron glass eliminates green tint for true-to-life aquatic colors. ## Overview The UNS Ultra Clear Rimless Tank is a 3.1-gallon, 12L aquarium crafted from 5mm thick low iron glass with 91% clarity, featuring seamless 45° mitered edges and German-made silicone bonding for durability. Its minimalist rimless design, combined with a leveling mat for stability, makes it a premium choice for aquascaping enthusiasts seeking both style and function. ## Description Variety of Ultra Clear Tanks Visit the Store Variety of Ultra Clear Tanks Visit the Store Prism Visit the Store Prism Inside the System Visit the Store Inside the System Dual All-In-One Visit the Store Dual All-In-One Foresta Integrated Paludarium Visit the Store Foresta Integrated Paludarium Everything for your hobby Visit the Store Everything for your hobby Plant Food Visit the Store Plant Food ## Features - Ultum Nature Systems rimless aquariums are a staple within the aquascaping community – Our tanks are designed using the golden ratio while keeping a minimalist appearance in mind, combined with the increased clarity of ultra clear glass, they are aesthetically pleasing in any room. - Crafted with low iron 91% clarity glass and 45-degree corners – The glass appears clearer with a minimal greenish or blue tint with uninterrupted edges, providing a more true-to-life representation of your aquatic environment. - Constructed with German made silicone – Bonded together using high quality adhesive rated for moisture and durability, our tanks give peace-of-mind for even the most dedicated aquarium enthusiasts. - Leveling mat included – Leveling mats add a non-slip surface to the base of your tank and are a necessity for adding support and stability for keeping your tank safe and secure from shifting or slipping. - 45L - 17.72" x 6.69" x 6.69" ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09886HXHP | | Additional Features | Easy to Clean, Rimless | | Best Sellers Rank | #43,538 in Pet Supplies ( See Top 100 in Pet Supplies ) #53 in Aquariums | | Brand | Ultum Nature Systems | | Brand Name | Ultum Nature Systems | | Color | Long | | Customer Reviews | 4.7 out of 5 stars 347 Reviews | | Included Components | Black Dense Foam Leveling Mat | | Item Dimensions L x W x H | 17.72"L x 6.69"W x 6.69"H | | Manufacturer | Ultum Nature Systems | | Manufacturer Part Number | UNS45L | | Material | Diamant Glass | | Material Type | Diamant Glass | | Model Number | 45L | | Pet Type | Fish | | Product Dimensions | 17.72"L x 6.69"W x 6.69"H | | Product Style | Traditional | | Set Name | UNS Ultra Clear Tanks | | Special Feature | Easy to Clean, Rimless | | Specific Uses For Product | Indoor | | Tank Volume | 3.8 Gallons | | Target Species | Fish | | UPC | 810004572621 | | Unit Count | 1.0 Count | | Vivarium Type | Aquarium | ## Product Details - **Brand:** Ultum Nature Systems - **Material:** Glass - **Tank Volume:** 3.2 Gallons - **Special Feature:** Easy to Clean, Rimless - **Product Dimensions:** 7.87"L x 7.87"W x 11.81"H - **Item Weight:** 4.58 Kilograms - **Shape:** Rectangular - **Specific Uses For Product:** Indoor - **Style:** Traditional - **Color:** Tall ## Images ![UNS Ultra Clear Rimless Tank - 3.4GAL | 13L - 17.71x6.69x6.69 | 45x17x17 CM, 5mm Glass Thickness, Leveling Mat Included - Low Iron, High Clarity Fish Tank w/ 45° Mitered Edge - [45L] - Image 1](https://m.media-amazon.com/images/I/71IOfVpIIXL.jpg) ![UNS Ultra Clear Rimless Tank - 3.4GAL | 13L - 17.71x6.69x6.69 | 45x17x17 CM, 5mm Glass Thickness, Leveling Mat Included - Low Iron, High Clarity Fish Tank w/ 45° Mitered Edge - [45L] - Image 2](https://m.media-amazon.com/images/I/61zpz5znApL.jpg) ![UNS Ultra Clear Rimless Tank - 3.4GAL | 13L - 17.71x6.69x6.69 | 45x17x17 CM, 5mm Glass Thickness, Leveling Mat Included - Low Iron, High Clarity Fish Tank w/ 45° Mitered Edge - [45L] - Image 3](https://m.media-amazon.com/images/I/71DFj59KbNL.jpg) ![UNS Ultra Clear Rimless Tank - 3.4GAL | 13L - 17.71x6.69x6.69 | 45x17x17 CM, 5mm Glass Thickness, Leveling Mat Included - Low Iron, High Clarity Fish Tank w/ 45° Mitered Edge - [45L] - Image 4](https://m.media-amazon.com/images/I/71MAhDZ4pFL.jpg) ![UNS Ultra Clear Rimless Tank - 3.4GAL | 13L - 17.71x6.69x6.69 | 45x17x17 CM, 5mm Glass Thickness, Leveling Mat Included - Low Iron, High Clarity Fish Tank w/ 45° Mitered Edge - [45L] - Image 5](https://m.media-amazon.com/images/I/61pe9dM4hvL.jpg) ## Available Options This product comes in different **Pattern, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by J***J on December 7, 2025* ### ⭐⭐⭐⭐⭐ Review *by J***N on February 14, 2026* ### ⭐⭐⭐⭐⭐ Review *by M***O on December 16, 2025* ## Frequently Bought Together - Ultum Nature Systems Ultra Clear Rimless Aquarium - Low Iron Glass Fish Tank with 45° Mitered Edges, 5mm-15mm Thick, Leveling Mat Included - 20T, 5mm Glass (7.87x7.87x11.81IN | 20x20x30CM) - Ultum Nature Systems Lids w/Clips for Rimless Aquariums - Rimless Aquarium Lid, Fish Tank Lid Cover for Glass Aquarium, Frameless Aquarium Lid, Fish Tank Lid Replacement - 20C/20T Lid - Flush Fit --- ## 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.vu/products/553250347-uns-ultra-clear-rimless-tank-3-4gal-13l-17-71x6](https://www.desertcart.vu/products/553250347-uns-ultra-clear-rimless-tank-3-4gal-13l-17-71x6) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-05*