--- product_id: 122312716 title: "HP-608 Submersible Aquarium Heater 25W 50W With Thermometer and Extra Sucker Cup (50W)" brand: "hitop" price: "$42.48" currency: USD in_stock: true reviews_count: 8 category: "Hitop" url: https://www.desertcart.us/products/122312716-hp-608-submersible-aquarium-heater-25w-50w-with-thermometer-extra store_origin: US region: United States of America --- # 3 suction cups for versatile install Auto temp control 20-34°C 2mm thick quartz glass - 33% stronger HP-608 Submersible Aquarium Heater 25W 50W With Thermometer and Extra Sucker Cup (50W) **Brand:** hitop **Price:** $42.48 **Availability:** ✅ In Stock ## Summary > 🔥 Keep your aquatic world cozy and flawless with HITOP HP-608! ## Quick Answers - **What is this?** HP-608 Submersible Aquarium Heater 25W 50W With Thermometer and Extra Sucker Cup (50W) by hitop - **How much does it cost?** $42.48 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/122312716-hp-608-submersible-aquarium-heater-25w-50w-with-thermometer-extra) ## Best For - hitop enthusiasts ## Why This Product - Trusted hitop brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last & Protect:** Thickened 2mm quartz glass ensures ultimate safety for your aquatic friends and peace of mind for you. - • **Effortless Installation:** Includes 3 powerful suction cups for flexible vertical or horizontal placement—no tools needed. - • **Perfect for Small Tanks:** Compact 50W heater designed for 20-60L aquariums, delivering reliable warmth without overkill. - • **Bonus Thermometer Included:** Stay in control with the included stick-on thermometer—no extra purchase required. - • **Precision Temperature Control:** Set it once between 20-34°C and enjoy consistent, automatic heating without constant adjustments. ## Overview The HITOP HP-608 is a 50W submersible aquarium heater featuring a durable 2mm thick quartz glass body, automatic temperature regulation from 20 to 34°C, and versatile installation with three suction cups. Designed for small tanks (20-60L), it includes a bonus stick-on thermometer and offers reliable, safe heating backed by a 24-month warranty and professional support. ## Description Free delivery and returns on eligible orders. Buy HITOP HP-608 Submersible Aquarium Heater 25W 50W With Thermometer and Extra Sucker Cup (50W) at desertcart UK. Review: Really good. - Mint little heater. exactly as sold except for you could use it in a much bigger aquarium than it says on the spec. More reliable and consistent than many I've had before. Tested it in tank with a digital thermometer and its is very accurate to the temp you select for such a cheap basic heater. Review: Perfect product - It’s as good as advertised and works well ## Features - 🐟 Thickened Glass: 2mm thickened quartz glass, 33% thicker than 1.5mm normal aquarium heaters, much safer for human and your lovely fishes, your pets will no longer fear the winter. - 🐟 Automatic Constant Temperature Function: this fish heater, adjustable temperature 20 ~ 34 ℃, will shut off automatically when the temperature is reached, no extra adjustment is required. - 🐟 Quick and easy installation, submersible fish tank heater, vertical or horizontal placement using suction cups. 1 extra powerful suction cups as your backup (total 3). - 🐟 50W aquarium heater, dimension 18.5x2.5Cm, power cord 1.5M, designed for small fish tanks, recommended for aquariums 20-60L. - 🐟 Bonus a stick-on thermometer, no need to buy another thermometer, 24-Month Warranty and 24-Hour Professional After-sales Service. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07PQ3XSNL | | Average Life | 3 Years | | Batteries Included | No | | Batteries required | No | | Best Sellers Rank | 753 in Pet Supplies ( See Top 100 in Pet Supplies ) 1 in Aquarium Heaters | | Colour | black | | Customer Reviews | 4.4 4.4 out of 5 stars (1,888) | | Date First Available | 17 Mar. 2019 | | EU Energy Efficiency Label | 25watt | | Item Weight | 250 g | | Item model number | HP-608 | | Package Dimensions | 28.5 x 8.3 x 4.9 cm; 250 g | | Pet Type | Fish and Aquatic, Reptile, Turtles | | Quantity | 1 | | Size | 50W | | Special features | Easy to Use, Environmentally Friendly, Temperature Adjustment | | Specific Uses | Heat water in the fish tank | | Wattage | 50 watts | ## Images ![HP-608 Submersible Aquarium Heater 25W 50W With Thermometer and Extra Sucker Cup (50W) - Image 1](https://m.media-amazon.com/images/I/61K-xyCBzlL.jpg) ## Questions & Answers **Q: Is the plug removable like the picture shows or is it sealed.** A: Mine is sealed **Q: Will this fit a orb tank** A: It may fit but it might spoil the look.... **Q: Will this work in a 60 litre fish tank?** A: Hello,...no it will not be powerful enough for a 60 litre tank, you should get a 150Watt heater, that way it will last longer. A 25/50Watt in a 60 litre aquarium will remain on to long and burn itself out trying to keep 60 litres at the correct temperature. I know from experience. **Q: Does this heater need a cover on it to protect the fish and plants ?** A: Hello, Nope...the heater, in my experience, does not require any form of covering. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Really good. *by W***N on 30 August 2025* Mint little heater. exactly as sold except for you could use it in a much bigger aquarium than it says on the spec. More reliable and consistent than many I've had before. Tested it in tank with a digital thermometer and its is very accurate to the temp you select for such a cheap basic heater. ### ⭐⭐⭐⭐⭐ Perfect product *by I***A on 5 January 2026* It’s as good as advertised and works well ### ⭐⭐⭐⭐ Worth it if it's all you can afford. *by C***Y on 19 April 2025* Great product for the price, I originally bought this for my Betta tank but discovered that it was a bit fiddly to get to the exact temp using the knob on top, I found it seemed to be around 1°c off and also seemed to fluctuate buy a few °c throughout each day, discovering this I decided to move this heater over to my cold water tank to maintain the temperature instead of it heating the tank, it does a great job at this and is keeps my goldfish at a stable temperature. You get what you pay for, not great, but not bad either. --- ## 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.us/products/122312716-hp-608-submersible-aquarium-heater-25w-50w-with-thermometer-extra](https://www.desertcart.us/products/122312716-hp-608-submersible-aquarium-heater-25w-50w-with-thermometer-extra) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-08*