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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13
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Description
MQ Titanium Alloy 200W Aquarium Heater for Salt and Fresh Water, Digital LED Display Submersible Heater with External Thermostat Controller, for Fish Tank 25-40GallonAbout This Durable Titanium Tube This aquarium heater is made of premium Titanium Alloy, double seal material, advanced design to ensure safe operation. It has explosion proof function while being also shatterproof and waterproof. Wide Temperature Range The temperature of the heater can be adjusted between 20 34, 68 93F. It is suitable for many kinds of aquariums, fishes and amphibious turtles. Easy Viewing and Safe Adjusting It is easy and safe to
About This
- Durable Titanium Tube - This aquarium heater is made of premium Titanium Alloy, double seal material, advanced design to ensure safe operation. It has explosion-proof function while being also shatterproof and waterproof.
- Wide Temperature Range - The temperature of the heater can be adjusted between 20-34℃, 68-93F. It is suitable for many kinds of aquariums, fishes and amphibious turtles.
- Easy Viewing and Safe Adjusting - It is easy and safe to adjust temperature by the external controller and the temperature will be shown on the LED screen of the heater.
- Intelligent Temperature Control - It can ensure the temperature constant at the set point as it can adjust heating power automatically if there is any water temperature variation. So that it can avoid temperature mutation and protect fishes.
- It will stop heating when the water temp reaches to the set temp, restart heating when the water temp is 1℉ less than the set temp. The heater is working when the indicator light is red.
Overview
- Brand : MQ
- Target Species : Fish
- Material : Titanium
- Tank Volume : 30 Gallons
- Special Feature : Lightweight, Durable
- Item Weight : 0.9 Pounds
- Shape : cylinder
- Specific Uses For Product : Indoor fish tank heater
- Style : Modern
- Included Components : Submersible Aquarium Heater, 2* Suction Cups, 1* User Manual
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 12 reviews
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Product Reviews
★★★★★ 5
These are great shirts
Color: White, Size: XX-Large
These are very good shirts. Good quality, good material. The size descriptions are accurate, so they're a great fit. The stitching and buttons reflect good quality, the buttons are good and secure, too. I highly recommend these shirts.
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Reviewed in the United States on May 12, 2026
★★★★★ 3
Fit fail
Color: Red, Size: Large
I don't like to give bad reviews but I will at least give an honest review. I purchased this shirt in red and was pleased with the color once I received it. My problem was, that when I tried the shirt on, the fit was good but the collar noticably too big for the shirt size. Looked like something from the '70's. I returned the shirt.
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Reviewed in the United States on February 14, 2026
★★★★★ 5
Solid shirt for the price — looks sharp and fits great
Color: Light Grey, Size: 3X-Large
I picked up this COOFANDY long sleeve shirt for work and casual wear, and overall I’m really happy with it. The fit is true to size and it’s not too tight or too loose — just a clean, regular fit that looks good on its own or tucked in. The material feels comfortable and not overly stiff, which is nice since I wear it all day. It has a crisp look but still feels soft enough to wear without feeling like you’re in a dress shirt all day.
The stitching and buttons seem strong, and the shirt holds up well after washing without shrinking or losing shape. I also like that it’s easy to iron (or even just hang up right after drying) and it still looks presentable. The collar stays in place and the overall style is simple and classic, so it works for interviews, work, or even going out.
For the price, this shirt is a great value. It looks more expensive than it is, and I’d definitely buy another color. If you’re looking for a reliable everyday dress shirt that fits well and looks clean, this is a solid option.
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Reviewed in the United States on January 19, 2026
★★★★★ 5
Good valued Polo Shirt
Color: Light Green, Size: X-Large
Absolutely fantastic value. Quality shirt....love the texture however, when ordering, size up. I normally take a large however, the XL was a perfect fit.
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Reviewed in the United States on April 10, 2026
★★★★★ 5
Nice shirts! Fit perfectly!
Color: Dark Green, Size: Large
REALLY nice shirts! Bought dark green and black for my 23 year old son before he left for his six month cruise job to East Asia and they look to not wrinkle at all, plus they fit perfectly and look great! He's 5' 10" and about 170 lbs and wears a large. It fits a little loose, but he likes it that way. I would highly recommend these shirts!
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Reviewed in the United States on November 13, 2025