--- product_id: 105634715 title: "ChungGorGor Submersible Fish Tank Aquarium Heater - Mini Submersible Betta Fish Tank Water Heater with Overheat Protection System, Anti-Explosion, Energy Saving, Smart Thermostat" brand: "chunggorgor" price: "€ 33.27" currency: EUR in_stock: true category: "Pet Supplies" url: https://www.desertcart.hr/products/105634715-chunggorgor-submersible-fish-tank-aquarium-heater-mini-submersible-betta-fish store_origin: HR region: Croatia --- # ChungGorGor Submersible Fish Tank Aquarium Heater - Mini Submersible Betta Fish Tank Water Heater with Overheat Protection System, Anti-Explosion, Energy Saving, Smart Thermostat **Brand:** chunggorgor **Price:** € 33.27 **Availability:** ✅ In Stock ## Quick Answers - **What is this?** ChungGorGor Submersible Fish Tank Aquarium Heater - Mini Submersible Betta Fish Tank Water Heater with Overheat Protection System, Anti-Explosion, Energy Saving, Smart Thermostat by chunggorgor - **How much does it cost?** € 33.27 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/105634715-chunggorgor-submersible-fish-tank-aquarium-heater-mini-submersible-betta-fish) ## Best For - chunggorgor enthusiasts ## Why This Product - Trusted chunggorgor brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Size:2.5 gal/10L Features: ·Mini Size Fish Tank Heater - Suitable for all shapes and materials fish tanks, and nearly invisible in the tank. ·Smart and Safe - Adopted intelligent circuit board, with a precise temperature sensing probe and constant temperature heating system. ·Energy Saving – The aquarium heater works with low power but provide enough warm for your fish tank. ·Temperature Control - Automatically heat when the water temperature is lower than 77 °F, and stop heating when the temperature is as high as 82 °F. ·Easy Use - Red indicator light when working. Fully submersible compact betta fish heater.   Specification: Power: 15W Voltage: 110V - 120V Automatic constant temp:77℉ - 82℉ / 25℃ - 28 ℃ (±1℃) Size: 5.3in x 1in x 0.7in / 13.5cm x 2.3cm x 1.6cm Power Cable Length: 4.6 ft   Package Include: 1 - Aquarium Heater 2- Sucker Cups ## Features - 【Mini Size Aquarium Heater】 Small temperature self-correcting heater. The unobtrusive size is nearly invisible in the tank do not effect the decoration of your aquarium. Specifically perfect for the aquarium under 2.5 gal/10L. - 【Smart Temperature Control】 Automatically heat when the water temperature is lower than 77 °F, and stop heating when the temperature is as high as 82 °F. Provide a comfortable living temperature for your betta fish or turtle. - 【Safe and Stable】 The heat-resistant housing of aquarium heater protects your fish or turtle touch the hot source directly. Made of natural sandy quartz filler and MCH Alumina ceramic heating system, anti-explosion and cracking. - 【Easy to Install】 No need to set, just plug the power cable then it will work. Come with two sucker cups, easy to submerge it under the fish tank. - 【Wide Use】Suitable for all shapes and materials fish tanks, whether it is glass or plastic, all can be used. Create a warm environment for all kinds of aquarium pets, tropical fish, goldfish, ornamental fish and turtles, can work in both brine and fresh water. ## Images ![ChungGorGor Submersible Fish Tank Aquarium Heater - Mini Submersible Betta Fish Tank Water Heater with Overheat Protection System, Anti-Explosion, Energy Saving, Smart Thermostat - Image 1](https://images-na.ssl-images-amazon.com/images/I/51Ei7qVhhtL.jpg) ![ChungGorGor Submersible Fish Tank Aquarium Heater - Mini Submersible Betta Fish Tank Water Heater with Overheat Protection System, Anti-Explosion, Energy Saving, Smart Thermostat - Image 2](https://images-na.ssl-images-amazon.com/images/I/51BGDlZNEwL.jpg) ![ChungGorGor Submersible Fish Tank Aquarium Heater - Mini Submersible Betta Fish Tank Water Heater with Overheat Protection System, Anti-Explosion, Energy Saving, Smart Thermostat - Image 3](https://images-na.ssl-images-amazon.com/images/I/51u2NGKOWhL.jpg) ![ChungGorGor Submersible Fish Tank Aquarium Heater - Mini Submersible Betta Fish Tank Water Heater with Overheat Protection System, Anti-Explosion, Energy Saving, Smart Thermostat - Image 4](https://images-na.ssl-images-amazon.com/images/I/41ZKvDDXdxL.jpg) ![ChungGorGor Submersible Fish Tank Aquarium Heater - Mini Submersible Betta Fish Tank Water Heater with Overheat Protection System, Anti-Explosion, Energy Saving, Smart Thermostat - Image 5](https://images-na.ssl-images-amazon.com/images/I/51oqG2M51CL.jpg) --- ## 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.hr/products/105634715-chunggorgor-submersible-fish-tank-aquarium-heater-mini-submersible-betta-fish](https://www.desertcart.hr/products/105634715-chunggorgor-submersible-fish-tank-aquarium-heater-mini-submersible-betta-fish) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-15*