--- product_id: 95047123 title: "500 Watt Submersible Aquarium Heater Anti-Explosion Auto Thermostat Protective Sleeve Suction Cup for Saltwater Freshwater Fish 53-93 Gallon Tank" brand: "lineba" price: "40.34 DT" currency: TND in_stock: false reviews_count: 8 url: https://www.desertcart.tn/products/95047123-500-watt-submersible-aquarium-heater-anti-explosion-auto-thermostat-protective store_origin: TN region: Tunisia --- # 500W Power 68°F-94°F Range Shatterproof Design 500 Watt Submersible Aquarium Heater Anti-Explosion Auto Thermostat Protective Sleeve Suction Cup for Saltwater Freshwater Fish 53-93 Gallon Tank **Brand:** lineba **Price:** 40.34 DT **Availability:** ❌ Out of Stock ## Summary > 🌊 Dive into Comfort with Precision Heating! ## Quick Answers - **What is this?** 500 Watt Submersible Aquarium Heater Anti-Explosion Auto Thermostat Protective Sleeve Suction Cup for Saltwater Freshwater Fish 53-93 Gallon Tank by lineba - **How much does it cost?** 40.34 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/95047123-500-watt-submersible-aquarium-heater-anti-explosion-auto-thermostat-protective) ## Best For - lineba enthusiasts ## Why This Product - Trusted lineba brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safety First:** Automatic shut-off feature prevents overheating, keeping your aquatic environment safe. - • **Durable Design:** Constructed with high-quality quartz glass and a protective sleeve for long-lasting use. - • **Powerful Performance:** 500W heater for tanks up to 93 gallons, ensuring your aquatic friends thrive. - • **Versatile Compatibility:** Perfect for both saltwater and freshwater tanks, catering to all your aquatic needs. - • **Precision Temperature Control:** Easily adjust and maintain optimal temperatures for your fish with a user-friendly thermostat. ## Overview The LINEBA 500 Watt Submersible Aquarium Heater is designed for aquariums ranging from 53 to 93 gallons. It features a temperature adjustment range of 68°F to 94°F, ensuring optimal conditions for your fish. With a shatterproof design and automatic shut-off for safety, this heater combines durability and precision for a worry-free aquatic experience. ## Description Review: One works good the other one is being replaced - .They work perfect and heated my outside pond fast. One has moisture inside the glass after 2 days but doesnt appear to be a problem . i will watch it. I will be ordering 2 more for my other 3 ponds. I have 5 total and the water cirulates between them. Update one has filled with watter and no longer works i will see how good their warranty is. Update they are replacing the defective one . I am happy Review: Dangerous and damaged - I went through 4 of these in less than 1 year. They all stopped working. I used one at a time in a 75 gallon fresh water tank. Three just stopped heating all together at random and one heated the tank to over 90 degrees out of the blue when it was set to 78 as it had always been. I tried it several times and every time it got so hot it glowed orange and would never turn off. I tested each one of these multiple times and all failed. These are not only poorly made products, but IMO dangerous in the case of them not turning off. Luckily I did not loose any aquarium inhabitants. Lineba did refund me for the one of the defective sets of heaters. Overall very dissapointing and dangerous. I will stick with Fluval and other name brand heaters going forward. ## Technical Specifications | Specification | Value | |---------------|-------| | Customer Reviews | 3.5 out of 5 stars 55 Reviews | ## Images ![500 Watt Submersible Aquarium Heater Anti-Explosion Auto Thermostat Protective Sleeve Suction Cup for Saltwater Freshwater Fish 53-93 Gallon Tank - Image 1](https://m.media-amazon.com/images/I/61-pyri7BCL.jpg) ![500 Watt Submersible Aquarium Heater Anti-Explosion Auto Thermostat Protective Sleeve Suction Cup for Saltwater Freshwater Fish 53-93 Gallon Tank - Image 2](https://m.media-amazon.com/images/I/71i0nGW2GcL.jpg) ![500 Watt Submersible Aquarium Heater Anti-Explosion Auto Thermostat Protective Sleeve Suction Cup for Saltwater Freshwater Fish 53-93 Gallon Tank - Image 3](https://m.media-amazon.com/images/I/71QPb08emWL.jpg) ![500 Watt Submersible Aquarium Heater Anti-Explosion Auto Thermostat Protective Sleeve Suction Cup for Saltwater Freshwater Fish 53-93 Gallon Tank - Image 4](https://m.media-amazon.com/images/I/617MwnkX4nL.jpg) ![500 Watt Submersible Aquarium Heater Anti-Explosion Auto Thermostat Protective Sleeve Suction Cup for Saltwater Freshwater Fish 53-93 Gallon Tank - Image 5](https://m.media-amazon.com/images/I/71JBMkwmmhL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ One works good the other one is being replaced *by B***N on May 8, 2019* .They work perfect and heated my outside pond fast. One has moisture inside the glass after 2 days but doesnt appear to be a problem . i will watch it. I will be ordering 2 more for my other 3 ponds. I have 5 total and the water cirulates between them. Update one has filled with watter and no longer works i will see how good their warranty is. Update they are replacing the defective one . I am happy ### ⭐ Dangerous and damaged *by D***M on December 7, 2019* I went through 4 of these in less than 1 year. They all stopped working. I used one at a time in a 75 gallon fresh water tank. Three just stopped heating all together at random and one heated the tank to over 90 degrees out of the blue when it was set to 78 as it had always been. I tried it several times and every time it got so hot it glowed orange and would never turn off. I tested each one of these multiple times and all failed. These are not only poorly made products, but IMO dangerous in the case of them not turning off. Luckily I did not loose any aquarium inhabitants. Lineba did refund me for the one of the defective sets of heaters. Overall very dissapointing and dangerous. I will stick with Fluval and other name brand heaters going forward. ### ⭐⭐⭐⭐⭐ Great product *by B***O on April 6, 2019* Great heaters --- ## 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.tn/products/95047123-500-watt-submersible-aquarium-heater-anti-explosion-auto-thermostat-protective](https://www.desertcart.tn/products/95047123-500-watt-submersible-aquarium-heater-anti-explosion-auto-thermostat-protective) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-29*