--- product_id: 59762924 title: "M50" brand: "fluval" price: "AED 156" currency: AED in_stock: true reviews_count: 13 category: "Fluval" url: https://www.desertcart.ae/products/59762924-m50 store_origin: AE region: United Arab Emirates --- # Shock-resistant borosilicate glass Reflective mirror tech 50W precise heating M50 **Brand:** fluval **Price:** AED 156 **Availability:** ✅ In Stock ## Summary > 🌊 Heat your tank, not your style—blend in while turning up the warmth! ## Quick Answers - **What is this?** M50 by fluval - **How much does it cost?** AED 156 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/59762924-m50) ## Best For - fluval enthusiasts ## Why This Product - Trusted fluval brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable & Safe:** Built with shock-resistant borosilicate glass and ceramic heat sink for long-lasting, even heat distribution. - • **Invisible Elegance:** Reflective mirror technology blends heater seamlessly into your aquarium’s aesthetic—no eyesores here. - • **Slim & Discreet Design:** Compact profile fits effortlessly in tanks up to 15 gallons without obstructing your view. - • **Effortless Installation & Use:** Easy-to-adjust dial and submersible design make setup quick—get your aquatic ecosystem perfect in minutes. - • **Precision Temperature Control:** Computer-calibrated thermostat ensures stable, accurate warmth for thriving aquatic life. ## Overview The Fluval M50 is a 50-watt submersible aquarium heater designed for tanks up to 15 gallons. Featuring a computer-calibrated thermostat for precise temperature control, it uses innovative reflective mirror technology to remain virtually invisible inside your aquarium. Constructed from shock-resistant borosilicate glass and a ceramic heat sink, it ensures safe, even heating. Its slim, compact design allows easy installation without disrupting your tank’s aesthetics, making it ideal for both freshwater and saltwater environments. ## Description From the manufacturer Fluval M Series Heaters Aquarium heaters with reflective technology When we are the caretakers of an aquarium we know that we can live in a different climate than our fish are used to. Especially in tropical places, the temperature is high and varies very little. In order for the fish and plants of these tropical climates to live perfectly in our aquariums, we will have to reproduce as faithfully as possible the temperature they would have there. Heaters have a very simple but much needed function. They will make it easy for the aquarium water to reach a specified temperature and also maintain it. In this way we can be safe, since the fish will receive the necessary heat from the aquarium water itself and, outside the aquarium, we will not notice the temperature changes. They are simple to maintain and will do their job without us having to be continuously adjusting them. The Fluval M heaters are really useful accessories to bring any type of fish, whatever their climate to ours, and in this way we can enjoy their company while we ensure that they are in perfect condition. Mirror Design Their mirror design allows them to reflect the colors of the aquarium to give it an elegant touch while doing their job of heating the water to better adapt to the aesthetics of the aquarium Temperature Selection Easy temperature adjustment Heating indicator On/Off Indicator Lamp, Teal White Installation of Fluval M submersible heaters Fluval M heaters are easy to install and put into operation. They are submersible accessories, which makes them perfect to reach perfectly heat all the water in the aquarium. Its mirror system to reflect the colors of the aquarium will make this type of heaters not a hindrance to the view in the aquarium, but can be converted into a decorative accessory while exercising the function of heating the water. They are perfect for freshwater and marine environments, so they will be useful for any type of aquarium. In addition, they are available with different powers, to ensure that the water will receive all the necessary temperature whatever the size of the aquarium. Review: Not a bad investment. - Love it. Works a great for my 57L fluval flex tank. Looks as if it warms the water without pushing itself to the limit. The control is not very accurate though so watch out for that. Review: Fluval M50 Submersible Glass Aquarium Heater (50 watts) - a good product does its job perfectly ## Features - Precision Temperature Control: The Fluval M 50-Watt Submersible Heater features a computer-calibrated thermostat for consistent, accurate heating. The easy-to-adjust temperature control dial ensures a stable aquatic environment for your fish and plants - Reflective Mirror Technology: Designed to seamlessly blend into your aquarium, this heater uses built-in reflective technology that mirrors surrounding colors, making it virtually invisible while maintaining tank aesthetics - Durable & Safe Materials: Constructed with shock-resistant Borosilicate glass and a high-density ceramic heat sink, this heater is built to withstand aquatic conditions while ensuring even heat distribution for a safe and efficient heating solution - Slim & Easy to Install: The Fluval M Series heater features a slim profile tube, making it simple to install and position discreetly in your aquarium. Its compact design ensures minimal space usage, allowing for an unobstructed tank view - Ideal for Small Aquariums: With a 50-watt power rating, this submersible heater is perfect for freshwater and saltwater aquariums up to 15 gallons. Keep your aquatic environment warm and stable for healthy, thriving fish and plants ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0027VMPXA | | Brand | Fluval | | Colour | Silver | | Country Of Origin | Italy | | Customer Reviews | 4.6 out of 5 stars 2,975 Reviews | | Global Trade Identification Number | 00015561107815 | | Included Components | Fluval M50 50W Submersible Glass Aquarium Heater | | Item Type Name | Submersible Heater | | Item Weight | 0.62 Pounds | | Item weight | 0.62 Pounds | | Manufacturer | Fluval | | Manufacturer Part Number | A781 | | Material | Glass | | Material Type | Glass | | Model Number | M50 | | Product Warranty | 3 years; The Fluval M series Submersible Aquarium Heater is guaranteed for defective parts and workmanship for a period of 3 year. We reserve the right to repair or replace, at our option. This guarantee excludes damage, breakage of the glass tube or injuries resulting from negligence or other misuse. This warranty does not include responsibility for animate or inanimate matter contained in the aq… | | UPC | 015561107815 | | Unit Count | 1 count | | Wattage | 50 watts | ## Product Details - **Brand:** Fluval - **Colour:** Silver - **Item weight:** 0.62 Pounds - **Material:** Glass - **Wattage:** 50 watts ## Images ![M50 - Image 1](https://m.media-amazon.com/images/I/71JRKsqOfHL.jpg) ![M50 - Image 2](https://m.media-amazon.com/images/I/91-t+FwADQL.jpg) ![M50 - Image 3](https://m.media-amazon.com/images/I/81CHh1+rx2L.jpg) ![M50 - Image 4](https://m.media-amazon.com/images/I/81lBwwrivML.jpg) ![M50 - Image 5](https://m.media-amazon.com/images/I/71oUhu5PtIL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Not a bad investment. *by A***A on 25 April 2021* Love it. Works a great for my 57L fluval flex tank. Looks as if it warms the water without pushing itself to the limit. The control is not very accurate though so watch out for that. ### ⭐⭐⭐⭐⭐ Fluval M50 Submersible Glass Aquarium Heater (50 watts) *by I***S on 9 November 2020* a good product does its job perfectly ### ⭐⭐⭐⭐⭐ Works *by M***E on 12 December 2020* Serves its purpose and easy to install ## Frequently Bought Together - Fluval M 50-Watt Submersible Heater - PAIZOO Fish Tank Digital Thermometer Accurate LED Display to ±0.9°F Tank Thermometer Aquarium Temperature Measurement Suitable for Fish, Axolotl, Turtle or Aquatic - Hagen Flex Freshwater Kit - Black - 15 gal --- ## 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.ae/products/59762924-m50](https://www.desertcart.ae/products/59762924-m50) --- *Product available on Desertcart United Arab Emirates* *Store origin: AE* *Last updated: 2026-08-30*