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Item #:
45707674
MQ Submersible Aquarium Heater Auto Thermostat, 300W Fish Tank Heater for 35-60 Gallon with LCD Digital Aquarium Thermometer, Shatter-Proof and
Item #:
45707674
TTD 206
Price Details
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Imported from USA store
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Order now and get it around Saturday, August 15
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Maintain a constant, safe and warm environment for your pet fish with our adjustable 200W aquarium heater and get a free thermometer included.
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What Stands Out
Smart Temperature Control
Equipped with an auto thermostat, this heater maintains optimal water temperature, ensuring a stable environment for your fish, and reducing the risk of thermal shock.
Safety First Design
The shatter-proof and blast-proof construction ensures durability and safety, providing peace of mind against potential accidents and extending the lifespan of your heater.
Integrated LCD Display
The built-in digital aquarium thermometer allows for real-time temperature monitoring, helping you maintain perfect conditions and take immediate action if needed.
Product Details
| Brand | MQ |
| Special Feature | High Accuracy, Waterproof, aquarium heater, fish tank heater |
| Age Range (Description) | Adult |
| Included Components | heater, thermometer |
| Outer Material | Acrylic, Glass |
| Specification Met | CCC |
| Display Type | LCD |
| Connectivity Technology | no |
| Product Care Instructions | Wipe Clean |
| Unit Count | 1.0 Count |
Who Should Buy?
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Large Aquariums
Ideal for users with large fish tanks needing consistent heating for optimal fish health and tank stability.
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Temperature-Sensitive Fish
Perfect for hobbyists keeping tropical fish that require precise temperature control for their well-being.
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Aquarium Enthusiasts
Great for serious aquarists who want reliability and advanced features like an LCD thermometer for monitoring tank temperature.
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Small Tanks
Not suited for smaller aquariums, as the 500W power may overheat and cause stress to aquatic life.
Product Description
MQ Submersible Aquarium Heater Auto Thermostat, 300W Fish Tank Heater for 35-60 Gallon with LCD Digital Aquarium Thermometer, Shatter-Proof and Blast-Proof
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Customer Questions & Answers
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Question:
What size aquarium is the MQ Submersible Aquarium Heater suitable for?
Answer: The MQ Submersible Aquarium Heater, rated at 300W, is ideal for larger fish tanks, typically accommodating tanks up to approximately 90 gallons. This power level ensures that the heater can maintain a consistent and warm temperature, which is crucial for tropical fish and other aquatic life. For optimal performance, consider the heater's wattage in relation to your tank size; too little power can lead to insufficient heating, while excessive power may cause temperature fluctuations, stressing your fish. -
Question:
How does the auto thermostat work in this aquarium heater?
Answer: The auto thermostat in the MQ Submersible Aquarium Heater automatically regulates water temperature by monitoring the current heat level. When the water temperature dips below the preset level, the heater activates until the desired temperature is reached. This feature is particularly beneficial for maintaining stable conditions for sensitive fish species, which thrive in consistent environments. Regular monitoring and adjustments based on seasonal changes can further enhance your tank's health. -
Question:
Is the MQ Submersible Heater safe for use in fish tanks?
Answer: Yes, the MQ Submersible Heater is designed with safety in mind. Its shatter-proof and blast-proof casing safeguards it from accidental impacts and damages. This construction minimizes the risk of glass shards contaminating the aquarium and harming your fish. Furthermore, the heater includes an automatic shut-off feature that activates if it detects overheating, providing peace of mind for aquarium enthusiasts. -
Question:
What temperature range can the MQ Submersible Heater achieve?
Answer: The MQ Submersible Aquarium Heater can effectively heat water within a range of 68°F to 94°F (20°C to 34°C). This flexibility makes it suitable for various tropical fish species that require different temperature settings. By adjusting the temperature according to the needs of your fish, you can create a more comfortable habitat that promotes active behaviors and overall health in your aquatic pets. -
Question:
How do I install the MQ Submersible Heater in my aquarium?
Answer: Installing the MQ Submersible Aquarium Heater is straightforward. Begin by placing the heater horizontally or vertically in the aquarium, ensuring it's submerged in water to avoid dry heating. Attach the heater securely using the accompanying suction cups. For best results, position the heater near a water flow source to disperse heated water evenly throughout the tank. Regularly check to ensure the heater remains submerged and functions correctly after installation. -
Question:
Does the MQ Submersible Heater come with a thermometer?
Answer: Yes, the MQ Submersible Heater includes an LCD digital aquarium thermometer that provides real-time readings of your tank's water temperature. This feature allows you to easily monitor and adjust conditions as needed. Regular temperature checks help ensure your fish are living in optimal conditions, crucial for their wellbeing. Using the thermometer alongside the heater's auto thermostat can lead to a more stable aquatic environment. -
Question:
Can I use the MQ Submersible Heater in both freshwater and saltwater tanks?
Answer: Absolutely, the MQ Submersible Aquarium Heater is versatile and suitable for both freshwater and saltwater aquariums. Its robust construction and efficient heating capabilities ensure it performs well regardless of the water type. This adaptability makes it a valuable addition to any aquatic environment, allowing hobbyists to maintain various kinds of fish without needing separate heating devices. -
Question:
How energy-efficient is the MQ Submersible Aquarium Heater?
Answer: The MQ Submersible Aquarium Heater is designed with energy efficiency in mind, allowing it to maintain desired temperatures without excessive power consumption. Its auto thermostat prevents unnecessary heating by turning the unit off once the targeted temperature is reached. This efficiency not only saves on energy costs but also contributes to a more sustainable aquarium setup, making it a smart choice for environmentally conscious fish keepers. -
Question:
What should I do if the heater doesn't seem to work properly?
Answer: If you experience issues with the MQ Submersible Aquarium Heater, first check if it is fully submerged and correctly positioned. Ensure that the power supply is stable and the connections are secure. If the heater still doesn’t function, try unplugging it for a short period before restarting. If problems persist after these checks, it may require professional inspections to avoid compromising the health of your aquarium. -
Question:
Where can I buy the MQ Submersible Aquarium Heater in Trinidad and Tobago?
Answer: You can purchase the MQ Submersible Aquarium Heater from Ubuy, which offers a reliable platform for sourcing quality aquarium products. Ubuy provides a wide range of heated choices for aquatic enthusiasts, ensuring that you can easily find the necessary supplies to maintain a healthy tank environment. With user-friendly browsing and secure purchasing options, Ubuy is an excellent choice for all your aquarium needs.
MQ Aquarium Heaters Editorial Review
The MQ Submersible Aquarium Heater Auto Thermostat boasts a 500W power output and an LCD Digital Aquarium Thermometer. The heater is shatter-proof and blast-proof for added safety. However, according to customer reviews, this product does not live up to its advertised features. Some customers reported that this product stopped working after a short period of time, melted in the tank, or did not work at all. Others had trouble getting it to stay at one temperature, and some found that it barely heated their tank. While some customers did have a positive experience with this heater, the negative reviews outweighed the positives. As such, we cannot recommend the MQ Submersible Aquarium Heater Auto Thermostat.
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Pros
- LCD Digital Aquarium Thermometer
- Shatter-proof and blast-proof for added safety
- Fully submersible
Cons
- Poor performance reported by some customers
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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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TTD 206
Order now and get it around Saturday, August 15
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Features & Benefits
- 200W heater suitable for 15-40 gallon tanks
- Adjustable temperature range of 68-94℉
- Safety protection feature to prevent overheating
- Blast-proof and shock resistant construction
- Comes with a free extra thermometer
- Provides a constant warm environment for pet fish
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