--- product_id: 566962191 title: "hygger Aquarium Heater 300W/500W/800W, Submersible Fish Tank Heater with Digital LED Controller and Intelligent Leaving Water Automatically Stop Heating System, for Freshwater and Saltwater" brand: "hygger" price: "59273CFA" currency: XOF in_stock: true reviews_count: 3 category: "Hygger" url: https://www.desertcart.sn/products/566962191-hygger-aquarium-heater-300w-500w-800w-submersible-fish-tank-heater store_origin: SN region: Senegal --- # 300W power for 150-300L tanks ±1°C precision digital LED control Auto shut-off for overheating & dry run hygger Aquarium Heater 300W/500W/800W, Submersible Fish Tank Heater with Digital LED Controller and Intelligent Leaving Water Automatically Stop Heating System, for Freshwater and Saltwater **Brand:** hygger **Price:** 59273CFA **Availability:** ✅ In Stock ## Summary > 🔥 Keep your tank perfectly cozy—because your fish deserve the best! 🌊 ## Quick Answers - **What is this?** hygger Aquarium Heater 300W/500W/800W, Submersible Fish Tank Heater with Digital LED Controller and Intelligent Leaving Water Automatically Stop Heating System, for Freshwater and Saltwater by hygger - **How much does it cost?** 59273CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/566962191-hygger-aquarium-heater-300w-500w-800w-submersible-fish-tank-heater) ## Best For - hygger enthusiasts ## Why This Product - Trusted hygger brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart Safety Shutdown:** Automatic power cut-off when water is too hot or heater is out of water—protect your fish and avoid costly mishaps effortlessly. - • **User-Friendly Installation:** Includes bracket, suction cups, and hook for easy mounting and hassle-free temperature adjustments without wet hands. - • **Precision Temperature Control:** Adjust and monitor water temps from 15°C to 34°C with a crystal-clear LED display—no guesswork, just perfect aquatic comfort. - • **Robust & Explosion-Proof Design:** Crafted with quartz glass and nickel-chromium wire for rapid heating and long-lasting durability, wrapped in a fish-safe protective guard. - • **Versatile for Fresh & Saltwater:** Optimized for both freshwater and saltwater tanks up to 300 liters—your all-in-one heating solution for any aquatic setup. ## Overview The hygger Aquarium Heater offers powerful 300W heating suitable for 150-300L freshwater and saltwater tanks, featuring a precise digital LED controller with ±1°C accuracy. Its intelligent auto shut-off system prevents overheating and dry operation, ensuring maximum safety. Built with explosion-proof quartz glass and durable nickel-chromium wire, it guarantees fast, reliable heating. Complete with mounting accessories, this heater combines advanced technology and user convenience for a worry-free aquatic environment. ## Description hygger Aquarium Heater 300W/500W/800W, Submersible Fish Tank Heater with Digital LED Controller and Intelligent Leaving Water Automatically Stop Heating System, for Freshwater and Saltwater : desertcart.ae: Pet Supplies Review: Best heater in the market - Super good heater with high precision and nice display, only issue is it cannot be placed hidden Review: Good and durable - Good product. Recommend to buy ## Features - 300 WATTS AQUARIUM HEATER - 300W aquarium heater is suitable for 152 to 302 litre saltwater and freshwater aquariums. The heater length is 27.4 cm, voltage 220-240V, power cord is 3m. Please select the appropriate wattage aquarium heater according to our size chart - DIGITAL LED CONTROLLER - Temperature adjustable range: 15°C-34°C, Accuracy：±1°C. You can use the included bracket to mount the controller on the edge of the tank to adjust the temperature without reaching into the water. LED controller shows the current water temperature, preset temperature, working power and more warning sign of Low/ Hi temperature/ Auto shut off. Very easy to operate! - OVERHEATING & OUT OF WATER PROTECTION - When the water temperature exceeds 35°C or it is lower than the minimum water level, the heater will automatically cut off the power and stop heating, it will display an error code and sound an alarm until the water temperature is below 35°C or the heater is completely immersed in the water. Error code: HH-high temp; LL-low temp; AUTO shut off-out off water. Multiple protection, let you get rid of "boiled fish"! - EFFICIENT AND EXPLOSION PROOF - The aquarium heater is made of explosion-proof quartz glass and high-temperature resistant nickel-chromium heating wire. This results in faster water heating, safer, and more longer-lasting. The heater guard is made of high quality PC plastic to protect your fish from burns - 🐠COMPLETE ACCESSORIES AND WARRANTY - This aquarium heater comes with accessories you need. Package includes 1 aquarium heater, 1 controller, 3 suction cups, 1 bracket and 1 hook. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BWN7TJ5K | | Best Sellers Rank | #6,332 in Pet Supplies ( See Top 100 in Pet Supplies ) #300 in Aquarium Accessories | | Customer Reviews | 4.1 4.1 out of 5 stars (9) | | Date First Available | 23 February 2023 | | Item Weight | 1.12 Kilograms | | Package Dimensions | 35.6 x 12.2 x 11.2 cm; 1.12 kg | | Quantity | 1 | | Size | 300W for 150~300 Litre | | batteries required | No | ## Images ![hygger Aquarium Heater 300W/500W/800W, Submersible Fish Tank Heater with Digital LED Controller and Intelligent Leaving Water Automatically Stop Heating System, for Freshwater and Saltwater - Image 1](https://m.media-amazon.com/images/I/61lmEz85NlL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Best heater in the market *by S***D on 3 December 2025* Super good heater with high precision and nice display, only issue is it cannot be placed hidden ### ⭐⭐⭐⭐⭐ Good and durable *by A***P on 28 March 2024* Good product. Recommend to buy ### ⭐⭐⭐⭐⭐ Very good *by V***D on 13 June 2025* Very good Accurate and meeting the goals perfectly ## Frequently Bought Together - hygger Aquarium Heater 300W/500W/800W, Submersible Fish Tank Heater with Digital LED Controller and Intelligent Leaving Water Automatically Stop Heating System, for Freshwater and Saltwater - SYOSI Natural Coral Driftwood for Aquarium Decor Fish Tank Decorations, Assorted Driftwood Branch 15-20cm 3 Pcs, Reptile Decor… --- ## 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.sn/products/566962191-hygger-aquarium-heater-300w-500w-800w-submersible-fish-tank-heater](https://www.desertcart.sn/products/566962191-hygger-aquarium-heater-300w-500w-800w-submersible-fish-tank-heater) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-09-27*