hygger Small Submersible Aquarium Heater 100W Mini Betta Fish Tank Heater with LED Display Adjustable Temperature for 10-20 Gallon Freshwater Saltwater Coral Reef Tanks

Product description

Digital Show

Allow you to monitor water tempeature at a look

DUAL PROTECTION KEEP YOUR FISH SAFE

Error code “EE” means water temperature exceed 97.

Error code “Er” means water degree dips too low, you need to place the heater deeper.

Good for Saltwater Aquarium! Premium Heating Aspect

Protecting guard protects fish from getting contact with heating ingredient

4 Dimension Out there

Add to Cart

Add to Cart

Add to Cart

Add to Cart

Add to Cart

Add to Cart

Add to Cart

Buyer Evaluations

4.4 out of 5 stars 242

4.4 out of 5 stars 242

4.4 out of 5 stars 242

4.4 out of 5 stars 242

4.4 out of 5 stars 41

4.4 out of 5 stars 41

4.2 out of 5 stars 22

Worth

$16.99$16.99

$19.99$19.99

$20.89$20.89

$22.99$22.99

$26.59$26.59

$28.49$28.49

$46.05$46.05

Dimension

4.3”x 1.8”x 0.9”

4.3”x 1.8”x 0.9”

4.3”x 1.8”x 0.9”

4.3”x 1.8”x 0.9”

5”x 3”x 1.1”

5”x 3”x 1.1”

10.6″x3.3″x1″

For Fish Tank

1-2.5 gal

2-5 gal

5-10 gal

10-20 gal

25-35 gal

35-45 gal

80-220 gal

Temp Vary

59°F to 93°F

59°F to 93°F

59°F to 93°F

59°F to 93°F

59°F to 93°F

59°F to 93°F

59°F to 93°F

Energy Twine Size

6.5 ft

6.5 ft

6.5 ft

6.5 ft

6.8 ft

6.8 ft

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Indicator Gentle

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✔

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Bundle Dimensions ‏ : ‎ 6.42 x 5.24 x 1.85 inches; 10.23 ounces
Date First Out there ‏ : ‎ August 14, 2025
Producer ‏ : ‎ hygger
ASIN ‏ : ‎ B0FC2DDDXC
Finest Sellers Rank: #19,484 in Pet Provides (See Prime 100 in Pet Provides) #41 in Aquarium Heaters
Buyer Evaluations: 4.4 4.4 out of 5 stars (242) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘prepared’).execute(perform(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click on’, { “allowLinkDefault”: true }, perform (occasion) { if (window.ue) } ); } }); P.when(‘A’, ‘cf’).execute(perform(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click on’, { “allowLinkDefault” : true }, perform(occasion){ if(window.ue) 0) + 1); }); });

Simple To Cover Compact Design — Slim flat profile mini aquarium heater measures 4.3”x 1.8”x 0.9”, which is quiet house saving and simple to cover behind filter/wooden/rock with two sturdy suction cups mount. 100W aquarium heater is appropriate for 10-20 gallon freshwater/saltwater aquariums, turtle tanks, betta tanks and planted tanks
Handy Digital Show — LED digital readout is handy and correct, displaying actual time water temperature and indicator mild. Will probably be purple when heating, inexperienced mild when the correct temperature has been reached. Permits you monitor aquarium water temperature at any time
Adjustable Temperature & Reminiscence Perform– Betta fish heater with exterior management permits you fast set temperature with out getting arms moist particularly in winter, adjustable extensive temperature vary of 59°F to 93°F in 1-degree increments. Reminiscence perform that remembers final setting, so you do not have to reset temperature after energy failure
Security Shut Off Safety — small fish tank heater would robotically flip it off and flashing error code if the heater will not be totally submerged, which guarantee it doesn’t overheat and trigger hurt to your livestock. Shatterproof plastic guard protects fish/turtle from influence and making contact
Protected Rugged Development — Inbuilt shatterproof quartz tube wrapped with two heating ingredient mica plate and nickel wire, together with high-impact plastic housing, hygger fish tank heater ensures the protection of your pets whereas sustaining correct, fixed temperature