Hygger Mini Heater, HG031

Hygger Mini Heater, HG031
Key Specs
Price when purchased online
Arrives by Wed, Mar 25
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About this item
🌡 hygger Aquarium Portable Heater
Perfect for Small Aquariums (Up to 26 Gallons)
🐠 Key Features
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Temperature Range: 59°F - 93°F (15°C - 34°C)
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Tank Compatibility: Ideal for small glass or acrylic aquariums, including nano tanks, betta tanks, and turtle tanks
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Water Type: Suitable for both freshwater and marine environments
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Display Options: Switchable between ℉ and ℃ for personalized temperature readings
⚙ Safety & Functionality Features
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Memory Function: Retains the temperature setting even after a power outage, so no need to reset every time power is restored.
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Dry Run & Overheating Protection:
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Stops heating if the water exceeds 93°F, preventing overheating.
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If the water level falls below the minimum or if the heater is exposed to air, it will display an error code ("E1") and shut off automatically, resuming once fully submerged.
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The heater stops once the set temperature is reached, maintaining an optimal environment for your aquatic pets.
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Super Mini Size:
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Compact dimensions (4.1" - 4.9" / 10.5 cm - 12.5 cm) make this heater perfect for small tanks, taking up minimal space and easy to conceal within the tank.
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Premium Quartz Construction:
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Made of durable 2 mm thickened quartz glass, resistant to explosion, corrosion, and insulation.
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Protects your aquatic pets from potential injury or scalding.
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LED Digital Display & Remote Controller:
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The LED display allows you to monitor water temperature in real-time.
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External temperature control lets you adjust settings without getting your hands wet, ensuring ease of use.
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🧰 Specifications
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Size: 4.1" - 4.9" (10.5 cm - 12.5 cm)
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Material: 2 mm thickened quartz glass
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Temperature Range: 59°F - 93°F (15°C - 34°C)
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Compatible Tanks: Up to 26 gallons
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Water Type: Freshwater and marine
This hygger Aquarium Portable Heater is the perfect solution for keeping small tanks at the right temperature. Compact, efficient, and easy to use, it ensures your aquatic pets remain comfortable and safe in their habitat.
Reviews
Customers are saying
Customers express satisfaction with this fish's vibrant coloration and healthy arrival condition. The elegant fin structure is frequently praised as a standout feature. Some buyers note that the fish can be a picky eater initially but adjusts well over time. Overall, reviewers recommend this as an excellent centerpiece fish for medium to large aquariums.
This summary was generated by AI based on customer reviews.
Top Mentions
Beautiful addition to my reef!
The fish arrived in perfect condition. Packaging was triple insulated with heat packs. Acclimation was smooth and it was eating frozen mysis within 2 hours of introduction. AquaEditorial never disappoints.
Great value for the price
Exactly as described. Fast shipping and very well packed.
Good but picky eater
Beautiful specimen, arrived healthy. Takes a while to adjust to new food but eventually started eating pellets. Great addition to my South American cichlid tank.
FAQs
What temperature should I keep the tank at for this fish?
Great question! We recommend maintaining a water temperature of 82–86°F (28–30°C). Discus are tropical fish and thrive in warm, stable water conditions. A reliable heater with a thermostat is essential.
Can I keep this with other fish in a community tank?
Yes! Discus are peaceful and social. They do best with calm tank mates like Cardinal Tetras, Rummy Nose Tetras, and Corydoras Catfish. Avoid aggressive or fast-moving fish that may stress them.
What size tank do I need for a small group?
We recommend a minimum of 55 gallons for a small group of discus. They need spacious aquariums with open swimming areas, live plants, driftwood, and gentle filtration.
What should I feed them?
Discus are omnivores and benefit from a varied diet. We recommend high-quality discus pellets, frozen bloodworms, brine shrimp, and beef heart mixes. A varied diet helps maintain vibrant coloration.
Do you guarantee live arrival?
Absolutely! All live fish are shipped with our 100% Live Arrival Guarantee. If there are any issues upon delivery, contact us within 2 hours with photos and we'll make it right.









