List Price: $19.99 Lowest price: New $9.99 Used $8.49
Features: ~ All Tetra HT heaters have indicator lights to let you know when the heater is on. It will be red when heating and green when the proper temperature has been reached. ~ The HT10 uses a built in electronic theromstat to automatically maintain water at 78° F which is ideal for most tropical fish. No adjustment is requried. ~ Ideal for aquariums between 2 to 10 gallons with hoods or glass canopies ~ The HT heater is fully submersbile and can be installed vertically or horizontally. It's small footprint makes it easy to conceal behind plants or other décor. ~ Please read all label information upon delivery. DO NOT plug heater into an electrical outlet until it is placed inside the aquarium.
List Price: $40.88 Lowest price: New $25.07 Used $22.56
Features: ~ Precise temperature setting to 1-degree F (68-88 degrees F) ~ Shatter-resistant construction ~ Automatic safety shut off and overheat protection ~ 6-Foot power cord ~ For fresh or saltwater aquariums
Features: ~ SAVE YOUR FISH & PETS FROM STRESS AND DISEASES BY PROVIDING CORRECT TEMPERATURE--- An aquarium heater is an essential item if you keep tropical, warm water fish in your tank. The heater will keep your tank at a steady and controlled temperature. Correct Temperature range is very important for Fish and other living organisms in the tank. Absence of it leads to stress and diseases and can even cause death of pets. Use this temperature regulator, to give them an appropriately warmed habitat. ~ 100% WATERPROOF, FULLY SUBMERSIBLE--- The materials are 100% waterproof and should be completely submerged into the water to keep the determined temperature for your aquarium. The heater is suitable for 10-15 gallon aquarium. You can buy two for bigger Aquarium. ~ EXPLOSION PROOF GLASS & STRONG SUPPORT HOOK FOR EASY INSTALLATION--- The outer casing is made with crystal glass and highly reinforced ceramic with an explosion-proof function. Designed to be both shatterproof and waterproof. Easily install by using the solid support hook with the pack to attach the heating rod to your tank. Ideally place it where you can access the red knob for temperature control. The heater is also equipped with 2 holders for a secure hold. ~ ADJUSTABLE TEMPERATURE GAUGE & SMALL SIZE--- The thermostat is very accurate and the temperature can be set from 68 -93.2 Fahrenheit, which is the perfect recommended temperature range for a tropical fish tank. Its size is 8.2 x 1 inches which makes it small enough to attach anywhere in the tank without disturbing the fish and other pets. ~ NO OVERHEATING--- This SunGrow product is equipped with an integrated thermal protection circuitry to prevent any overheating. Additionally, if the water level is lower than the heater, the rod will turn itself off and stop heating within 5 minutes. Please note, do NOT turn it on when it's outside water, as dry burning might lead to malfunction. It is designed to work under water only.
List Price: $24.99 Lowest price: New $12.80 Used $11.52
Features: ~ Mini, 50 Watt submersible heater for fresh or saltwater aquariums ~ Easy to read temperature settings ~ Impact-resistant glass design; Water proof sealing ~ Includes bracket with suction cups for easy, secure installation ~ Length: 6 Inch
List Price: $34.99 Lowest price: New $23.99 Used $16.96
Features: ~ Fully submersible ~ Thermo safey control protects against running dry ~ Will automatically turn off when water level dips too low ~ TruTemp dial recalibrates the heater for precise temperature regulation ~ Made of shock resistant and shatter proof glass for fresh or marine water ~ On/Off indicator light for at-a-glance monitoring
Features: ~ Provide a constant warm environment for your tropical fish to stay healthy with this aquarium water heater. Polarized plug prevents electrical shock.Suggested water volume: 32gal. ~ Color: Black. Range of temperature adjustment: 20~34°C.Voltage: 110V-120V.Power: 100W.Heater length: 24-cm/ 9.4-inch.Cable length: 102-cm/ 40.2-inch. ~ Easy-to-read temperature indicator. Sensitive and reliable thermostat maintains uniform temperature. Two suction cups and user manual included. ~ Advanced design for freshwater or marine setups. Double sealed waterproof material ensures safe operation. ~ All rights reserved. All trade names are registered trademarks of respective manufacturers listed.
Features: ~ Submersible heater for aquariums up to 1.5 gallons ~ Creates ideal conditions for bettas to live in ~ Made of durable polymer, tougher than glass ~ Automatically reaches set temperature ~ Eight watts