www.marineandreef.com
View Cart
My Account
About Us/Contact
Help
(Your shopping cart is empty)
Search
Navigation
ADDITIVES
AIR PUMPS/
AIRSTONES
AQUARIUMS
BOOKS
CALCIUM REACTORS/
KALKWASSER
CHILLERS/COOLERS
CLEANING PRODUCTS/
MAINTENANCE
CO2 PRODUCTS
CORAL PROPAGATION
DECORATIONS
ELECTRONICS
FILTER MEDIA
FILTER PARTS
FILTERS, AQUARIUM
FILTERS, POND
FOOD/FEEDERS
FRESHWATER PRODUCTS
HEATERS
HYDROMETERS/
REFRACTOMETERS
LIGHTING: GENERAL
LIGHTING: LED REEF LIGHTING
LIGHTING: MOONLIGHTS (LED Aquarium Lighting)
LIGHTING:
COMPACT
FLUORESCENT
LIGHTING:
FLUORESCENT
(T5 & T12)
LIGHTING:
METAL HALIDE
MEDICATIONS
MISCELLANEOUS
PLUMBING PARTS
POND PRODUCTS
PROTEIN SKIMMERS
PUMPS/POWERHEADS
REFUGIUMS
RO SYSTEMS
SALT
SUBSTRATE
TEST KITS
THERMOMETERS
TIMERS
UV STERILIZERS
Quick Links
Accept Credit Cards
Join our mailing list
Join our mailing list!
You are here:
Home
>
HEATERS
>
50 to 75 Watt Heaters (15-25G Tanks)
50 & 75 Watt Aquarium Heaters (15-25G Tanks)
Sort By:
Price: Low to High
Price: High to Low
Most Popular
Title
Manufacturer
Newest
Oldest
Availability
20 per page
40 per page
80 per page
120 per page
200 per page
Page
of 1
AquaTop 50W Model GH-50 Submersible Heater
In Stock
Our Price:
$13.99
In Stock
The AquaTop 50W Model GH-50 Submersible Heater will maintain a constant and stable temperature. This fully submersible glass heater offers simple and easy installation with the use of the included suction cups and can handle aquariums up to 13 gallons. With the highly visible temperature setting, the GH-50 is easy to set and adjust to the desired temperature with the use of the temperature adjustment knob. This powerful heater also has double insulation and is made from high quality insulated glass.
Features:
50 Watts
9 inches long
For tanks up to 13 gallons
Suitable for fresh and saltwater use
Suction cups included
High quality insulated glass construction
AquaTop 75W Model GH-75 Submersible Heater
Out of Stock
Our Price:
$13.99
(Out of Stock)
The AquaTop 75W Model GH-75 Submersible Heater will maintain a constant and stable temperature. This fully submersible glass heater offers simple and easy installation with the use of the included suction cups and can handle aquariums up to 20 gallons. With the highly visible temperature setting, the GH-75 is easy to set and adjust to the desired temperature with the use of the temperature adjustment knob. This powerful heater also has double insulation and is made from high quality insulated glass.
Features:
75 Watts
9 inches long
For tanks up to 20 gallons
Suitable for fresh and saltwater use
Suction cups included
High quality insulated glass construction
Marineland 50 Watt Visi-Therm Submersible Heater
In Stock
List Price: $30.99
Our Price:
$17.83
You save $13.16!
In Stock
The Marineland 50 Watt Visi-Therm Submersible Heater is perfect for freshwater and marine aquariums.
Features:
9" Tall
For aquariums up to 12 gallons
Gives precise control to accurately set temp to + or - 1F with every "click"
Advanced mounting bracket securely attaches to glass and provides 3 window positions to view temp display from multiple angles
LED lights when heater is operating
Easy-to-view sliding scale tells the exact temperature setting
Double strength glass casing for extra durability
Marineland 75 Watt Visi-Therm Submersible Heater
In Stock
List Price: $28.99
Our Price:
$17.83
You save $11.16!
In Stock
The Marineland 75 Watt Visi-Therm Submersible Heater is perfect for freshwater and marine aquariums.
Features:
9.75" Tall
For aquariums up to 20 gallons
Gives precise control to accurately set temp to + or - 1F with every "click"
Advanced mounting bracket securely attaches to glass and provides 3 window positions to view temp display from multiple angles
LED lights when heater is operating
Easy-to-view sliding scale tells the exact temperature setting
Double strength glass casing for extra durability
Hydor Theo 50 Watt Aquarium Heater
In Stock
Our Price:
$19.99
In Stock
Hydor Theo 50 Watt Aquarium Heater is a fully submersible, shatter-proof glass aquarium heater.
Maximum security: THEO is shock resistant thanks to the PTC heating element and the shatterproof glass tube
Free positioning in aquarium with supplied suction cups
Self-limiting: the patented PTC heating system guarantees operation in complete safety because in case of dry running there is no danger for damage
Temperature range: 70-94 degrees Fahrenheit
Eheim Aquarium Heater, 50 Watt
In Stock
Our Price:
$22.82
In Stock
Perfect for freshwater or saltwater use
For tanks from 10-15 gallons
9.5" Tall
Fully submersible
6 foot double insulated power cord
Temperature is adjustable from 64°F and 93°F with an easy to adjust thermostat
TrueTemp dial with readjustment ring allows the user to calibrate the heater for a precise temperature reading
Thermo safety control in case the tank runs dry. The heater will shut off when out of the water.
On/off indicator light
Includes clamp with 2 suction cups
Made of shatter-proof glass
Eheim Aquarium Heater, 75 Watt
In Stock
Our Price:
$22.82
In Stock
Perfect for freshwater or saltwater use
For tanks from 15-20 gallons
9.5" Tall
Fully submersible
6 foot double insulated power cord
Temperature is adjustable from 64°F and 93°F with an easy to adjust thermostat
TrueTemp dial with readjustment ring allows the user to calibrate the heater for a precise temperature reading
Thermo safety control in case the tank runs dry. The heater will shut off when out of the water.
On/off indicator light
Includes clamp with 2 suction cups
Made of shatter-proof glass
Aqueon Pro 50 Precision Calibrated Aquarium Heater
Out of Stock
Our Price:
$25.78
(Out of Stock)
The Aqueon Pro 50 Precision Calibrated Aquarium Heater features a power monitor light that reads red when the heater is heating and green when the aquarium has reached the set temperature.
Features:
NOTE: The yellow label in the picture will be removed prior to use.
For aquariums up to 20 gallons
Shatterproof and nearly indestructible. Durable aluminum core. No glass components.
Electronic thermostat for accurate temperature settings and safety. Accurate temperature settings within +/- 1 degree F.
Automatically turns off if the heater is left out of the water. Resets and works normally when placed back in the water.
Fully submersible. Can be placed vertically or horizontally in an aquarium.
Suction cups and 6 ft cord included
For freshwater and marine aquariums
ViaAqua Titanium 50 Watt Aquarium Heater
In Stock
Our Price:
$25.99
In Stock
The ViaAqua Titanium Heater heating element is manufactured of pure titanium that will not crack like conventional glass heaters. The remote thermostat allows you to alter the temperature without getting your hands wet.
50 watts. Recommended for tanks up to 13 gallons
Adjustable temperature setting
Easy to read temperature indicator
Safe and reliable in fresh and saltwater aquariums
Includes 2 suction cups for securing to aquarium
ViaAqua Titanium 75 Watt Aquarium Heater
In Stock
Our Price:
$26.99
In Stock
The ViaAqua Titanium Heater heating element is manufactured of pure titanium that will not crack like conventional glass heaters. The remote thermostat allows you to alter the temperature without getting your hands wet.
75 watts. Recommended for tanks up to 20 gallons
Adjustable temperature setting
Easy to read temperature indicator
Safe and reliable in fresh and saltwater aquariums
Includes 2 suction cups for securing to aquarium
Fluval VueTech E50 50 Watt Aquarium Heater
In Stock
List Price: $64.99
Our Price:
$50.00
You save $14.99!
In Stock
Fluval VueTech E50 50 Watt Aquarium Heater Features:
Recommended for tanks up to 15 gallons
LCD displays actual water temperature. This display provides peace of mind as the actual water temperature is continuously displayed in either Celsius or Fahrenheit.
High/low temperature alert. During normal operation the temperature readout will change color if the aquarium water varies +/-1C (+/-2 F) or more from the pre-set temperature. If the temperature is too high the LCD will become red and if too low the LCD will become blue.
Precise and easy temperature adjustments. With the easy to use adjustment lever the temperature can be precisely set in 0.5 degree increments.
Advanced fish protection. the integrated fish guard keeps fish and invertebrates from coming into direct contact with the heater core. the heater is protected against shocks from large fish species.
Mounting Bracket. The heater bracket easily clips on or off the slim line mounting bracket or can be vertically adjusted for precise placement. The included adapter provides the option of side glass mounting when traditional rear glass mounting is not possible.