--- product_id: 323512654 title: "Tetra Glass Aquarium 20 Gallons, Rectangular Fish Tank" brand: "tetra" price: "€ 369.92" currency: EUR in_stock: false reviews_count: 13 url: https://www.desertcart.be/products/323512654-tetra-glass-aquarium-20-gallons-rectangular-fish-tank store_origin: BE region: Belgium --- # 20 Gallon Capacity Customizable Accessories Rectangular Design Tetra Glass Aquarium 20 Gallons, Rectangular Fish Tank **Brand:** tetra **Price:** € 369.92 **Availability:** ❌ Out of Stock ## Summary > 🌊 Dive into Elegance with TetraGlass! ## Quick Answers - **What is this?** Tetra Glass Aquarium 20 Gallons, Rectangular Fish Tank by tetra - **How much does it cost?** € 369.92 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/323512654-tetra-glass-aquarium-20-gallons-rectangular-fish-tank) ## Best For - tetra enthusiasts ## Why This Product - Trusted tetra brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Easy Setup:** Lightweight glass design makes installation a breeze. - β€’ **Durable & Stylish:** Modern aesthetics meet robust construction for lasting enjoyment. - β€’ **Transform Your Space:** Elevate your home decor with a stunning aquatic centerpiece. - β€’ **Versatile Compatibility:** Mix and match with Tetra's premium filtration and lighting options. - β€’ **Perfect for All Skill Levels:** Ideal for both seasoned aquarists and enthusiastic beginners. ## Overview The TetraGlass Aquarium is a 20-gallon rectangular fish tank designed for both beginners and experienced hobbyists. Measuring 24 inches wide, 12 inches deep, and 16 inches high, this lightweight glass aquarium offers a stylish and customizable environment for your aquatic pets. Enhance your setup with Tetra's range of filtration, lighting, and water care products, sold separately, to create a vibrant underwater world. ## Description Tetra Glass Aquarium 20 gal makes a beautiful home for your fish. This 20-gallon rectangular glass tank is perfect for pairing with Tetra filtration, lighting and water care products (sold separately). Customize your tank with assorted Tetra dΓ©cor and accessories. Approximate dimensions 24 inches x 12 inches x 16 inches. Small aquariums are a great way to get started in the freshwater fishkeeping hobby, and with any new hobby involving living creatures, it is always best to learn as much as you can. When buying fish, ask your retailer for guidance in choosing the right fish for your size aquarium. Since 1951, Tetra has developed the world’s most comprehensive body of fish food knowledge, and fishkeeping enthusiasts have looked to the brand for products and solutions that add ease and beauty to their home. Whether you're an experienced hobbyist or just starting out, Tetra has everything you need – from a large variety of quality fish food and innovative equipment to test kits and decor. ## Features - GLASS AQUARIUM: Rectangular glass aquarium makes an ideal home for your fish. - ADD ON ACCESSORIES: Mix and match with your favorite Tetra filtration, lighting and water care products (sold separately). - EASY CUSTOMIZATION: Use assorted Tetra accessories (sold separately) to make your aquarium your own. - 20 GALLON TANK: Measures 24 inches wide by 12 inches deep by 16 inches high. - TETRA BRAND: Dedicated to helping seasoned hobbyists and beginners alike enjoy a successful, lifelong aquatic experience. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B08BJ9N3V3 | | Best Sellers Rank | #8 in Aquariums | | Date First Available | June 19, 2020 | | Item Model Number | NV52016 | | Manufacturer | Tetra | | Product Dimensions | 24 x 12 x 16 inches; 28.88 pounds | ## Product Details - **Brand:** Tetra - **Color:** Assorted - **Item Weight:** 13.1 Kilograms - **Material:** Glass - **Product Dimensions:** 24"L x 12"W x 16"H - **Shape:** Rectangular - **Special Feature:** Lightweight - **Specific Uses For Product:** Active - **Style:** Modern - **Tank Volume:** 20 Gallons ## Images ![Tetra Glass Aquarium 20 Gallons, Rectangular Fish Tank - Image 1](https://m.media-amazon.com/images/I/71+1zt3geUL.jpg) ![Tetra Glass Aquarium 20 Gallons, Rectangular Fish Tank - Image 2](https://m.media-amazon.com/images/I/91ujNJCeoSL.jpg) ![Tetra Glass Aquarium 20 Gallons, Rectangular Fish Tank - Image 3](https://m.media-amazon.com/images/I/71s0bdpDaKL.jpg) ![Tetra Glass Aquarium 20 Gallons, Rectangular Fish Tank - Image 4](https://m.media-amazon.com/images/I/716DmPwST-L.jpg) ![Tetra Glass Aquarium 20 Gallons, Rectangular Fish Tank - Image 5](https://m.media-amazon.com/images/I/91SbdGYdGBL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Does this tank come with a lid?** A: No, this is a tank only, as pictured. **Q: can anyone give me the name or link of a lid that would fit the 55 gallon tank?** A: The Marineland LED Aquarium Hood and the Tetra LED Aquarium Hood in the 24 x 12 size will both fit this tank. You will need two of them. If you do not want the plastic full hood style, then the Marineland/Perfecto Glass Canopy in the 48 x 12 size will fit it and you can purchase lights separately, per your actual requirements. I.E. planted tank needs lighting that is 6500 k. For more help, call 1-800-526-0650. **Q: does this have black silicone? What are the exact dimensions? I'm looking to buy a cabinet that is 47 3/4 inch wide, will that fit?** A: Black silicone, and the dimensions are 48-15/32 L X 12-27/32 W X 20-13/16 H inches. **Q: Can a screen for the top be purchased of this?** A: Yes. I purchased one here on Amazon. Just check measurements. ## Customer Reviews ### ⭐⭐⭐⭐⭐ New Home For My Fish *by on Reviewed in the United States July 20, 2026* Was packaged immaculately, didn't have any damage. It came with set up directions. Have had it set up a couple days now. No leaks. Very sturdy and no stability issues. My previous tank had a leak (it was years old) and this was an affordable and easy replacement. ### ⭐⭐⭐⭐⭐ Nice tank *by on Reviewed in the United States July 22, 2026* Great for fish, rodents, and reptiles. Does not include a hood or light. High quality glass. Good seals. Does not leak. ### ⭐⭐⭐⭐⭐ Nice Fish Tank. *by on Reviewed in the United States July 13, 2026* Great Quality Fish tank thatI am actually using as a Solar Water Heater. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.be/products/323512654-tetra-glass-aquarium-20-gallons-rectangular-fish-tank](https://www.desertcart.be/products/323512654-tetra-glass-aquarium-20-gallons-rectangular-fish-tank) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-08-06*