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(updated on Jul 12,2024 20:30:14 UTC – Details)
Product Description
Tips:
110V-120V/60HZ 5-foot power cord,US Standard Plug is included in the package,which is only suitable for the US, Canada and Mexico. Heater normal working accuracy ± 2℉, heater efficiency could be influenced by different tank size or ambient temperature. Situation1: If you have a small fish tank or the tank located in a high ambient temperature room, please preset heater temperature lower than your expecting temperature. Situation2: If you have a big fish tank or the tank located in a low ambient temperature room, please preset heater temperature higher than your expecting temperature. In any case,please spend some time to check the water temperature changes, and adjust the temperature settings if it is your first time to use this heater. To help you create a confortable&safety environment for your lovely fishes.
Quick Guide-Thermostatic Submersible Aquarium Heater
Firstly turn the red button that on the top of the aquarium heater to adjust the temperature as you need. The red number showing in the round circle indicating the temperature that you have set. Secondly put the aquarium heater upright into the water to make the suction cup stick to the side of tank as fully submersible.Thirdly plugin the aquarium heater into the socket.It will spend a few hours (Depend on the tank size and environment temperature)to heat the water warm as what the number you set. Please be patient.If you need to turn off the aquarium heater,please unplug it before removing it out from the water to avoid dry heating.Unplug the aquarium heater 10 minutes in advance of water changing. (Notice:The heater only can work properly when it is fully submersed, dry heating might cause a burst).
The heater is intermittent heating design, during the working time, heater will heating 5 minutes and stop 2 minutes (indicate light off), to get accurate water temperature and comfortable heating environment for the fishes. Please don’t worry when the heater stop working and indicate lights off, wait about 2-3 minutes, heating will restart automatically.
Maintenance , we suggest:
Check the heater working status regularly, if any strange signs, please plug off immediately.Clean the heater suction cups regularly (3 months)with 140℉ warm water and soak it for a while.If you found any soil or moss things covered on the heater, please plug off the heater and clean it with fresh water after 10 minutes later, especially the heating part stains. Do not use any other liquid to clean the heater, it may damage the heater.
Heater should be fully submerged into water. To make sure the temperature sensor can detect correct water temperature, please install the heater near the water flow, or install a suitable water pump to help heat diffusing.
Please install the heater properly and do not put your hands into the water while the heater heating (avoid electric shock or burned), please plug off the heater when you try to clean or maintenance the water tank.
Do not expose the heater above water, it could cause heater glass and other parts broken.
More Indispensable Friendly Products in Aquariums
DOMICA is committed to providing each customer with high standard fish & aquatic pet supplies.
Customer Reviews
4.1 out of 5 stars
173
4.3 out of 5 stars
2,211
4.1 out of 5 stars
183
3.8 out of 5 stars
757
4.1 out of 5 stars
733
4.0 out of 5 stars
86
Power
AC 100/200/300W AC 3W AC 3W AC 5W AC 15W AC 3W
Water Flow
/ 50 GPH 800 GPH 100 GPH 220 GPH 480 GPH
Size
1.1” x 1.1″ x 9.5″ 3.15″ x 2.2″ x 2.26″ 2.3″ x 2.3″ x 5″ 1.4″ x 1.8″ x 5.3″ 2.9 “x 2.0″ x 11.7″ 1.9″ x 1.9″ x 2.7”
Cord Length
5 ft 6 ft 8.2 ft 4.5 ft 8.2 ft 4.9 ft
Suction power
Suction Cups Suction Cups Magnet Suction Base Suction Cups Suction Cups Suction Cups
Features
Adjustable Temperature Detachable & Cleanable 360° Rotation Current Extra Aeration Mode Detachable & With Nozzles Use in freshwater or saltwater
NOTE
Heater 100% Submersible in water Pump 100% Submersible in water Pump 100% Submersible in water Pump 100% Submersible in water Pump 100% Submersible in water Pump 100% Submersible in water
Product Dimensions : 7.4 x 0.9 x 0.9 inches; 7.05 ounces
Date First Available : April 28, 2021
Manufacturer : DOMICA
ASIN : B093PYJSF7
【25Watt Heater】This Aquarium heater is suitable for 1 to 8 gallons aquariums, voltage 110-120V, power cord is 5.0 ft, please choose the right wattage aquarium heater according to our size chart.
【Temperature range】: 68°F to 93°F (20°C – 34°C) , It is very easy to adjust the temperature you need (Temperature accuracy: ±3℉). we also deliberately give each customer a Thermometer Sticker you can observe the water temperature of the fish tank at any time.
【Safety & Blast Resistant】2mm thickened quartz glass, 33% thicker than the normal, safer for both human and pet, heater can be used in fresh water and salt water aquariums,easy to hide in the tank.
【Smart Temperature Control】Heater with thermal sensor inside, it has automatic constant temperature function, when water temperature reaches to preset temperature, heater will automatically stop heating, when water temperature is lower than the preset temperature, heater will automatically start heating again.
【Note】Aquarium heater is 100% submersible use only, during its heating time, heater must be 100% submerged into the water.,Please unplug the power supply when cleaning the fish tank or aquarium water changes.
Product Review: 25W Small Aquarium Heater
The 25W Small Aquarium Heater is a reliable and efficient submersible heater designed for small fish tanks ranging from 1 to 8 gallons. This heater comes with a free thermometer sticker, making it easy for you to monitor the water temperature of your aquarium at all times. With a temperature range of 68°F to 93°F and a ±3°F accuracy, this heater ensures that your aquatic pets stay comfortable and healthy.
Features:
- 25Watt heater suitable for 1 to 8 gallons aquariums
- Temperature range of 68°F to 93°F
- 2mm thickened quartz glass for safety
- Automatic constant temperature control
- Comes with a free thermometer sticker
Benefits:
The 25W Small Aquarium Heater is easy to adjust and provides a safe and comfortable environment for your fish. The automatic constant temperature control ensures that the water temperature remains stable, preventing any sudden fluctuations that could harm your aquatic pets. The 2mm thickened quartz glass construction makes this heater blast resistant and suitable for both freshwater and saltwater aquariums.
Drawbacks:
Some users have reported issues with the intermittent heating design, where the heater heats for 5 minutes and then stops for 2 minutes. While this is a safety feature to prevent overheating, it may not be suitable for all tank setups.
User Testimonials:
Many users have praised the 25W Small Aquarium Heater for its ease of use and reliable performance. Customers appreciate the free thermometer sticker and the automatic temperature control feature, which helps maintain a stable environment for their fish.
Comparison with Similar Products:
Compared to other similar products in the market, the 25W Small Aquarium Heater stands out for its safety features, including blast-resistant quartz glass construction and automatic temperature control. While some heaters may offer higher wattage or different heating patterns, this heater is a popular choice for small tanks due to its reliability and ease of use.
FAQs:
Q: Is this heater suitable for freshwater and saltwater aquariums?
A: Yes, the 25W Small Aquarium Heater can be used in both freshwater and saltwater setups.
Q: How do I adjust the temperature on this heater?
A: Simply turn the red button on the top of the heater to set the desired temperature.
Q: Can I clean this heater?
A: Yes, you can clean the heater by soaking the suction cups in warm water and wiping down the heating element with fresh water.
Conclusion:
The 25W Small Aquarium Heater is a reliable and efficient heating solution for small fish tanks. With its safety features, automatic temperature control, and free thermometer sticker, this heater provides a comfortable and stable environment for your aquatic pets. If you have a small tank and are looking for a high-quality submersible heater, the 25W Small Aquarium Heater is a great choice.
Customers say
Customers like the appearance and ease of use of the thermometer. For example, they say it’s a nice looking product and easy to install. That said, some complain about the quality, saying the outside part of the heater broke within the first 2 weeks of it being used in their tank. Opinions are mixed on adjustability, size, value, accuracy, and performance.
AI-generated from the text of customer reviews