With all of the lighting, pumps and heaters that we attach to our aquariums, especially our reef aquariums cause a great deal of heat that can catch even an experience Aquarist off his or her guard. We all know that sudden temperature changes can affect our fish and their habitats, but we usually focus on sudden downturn in temperature, but rarely upturns in the temperature of the aquarium.


That's when the aquarium chiller becomes necessary. Chillers help maintain a constant temperature in the aquarium, much like the heater, except it cools it off it becomes too hot.


There are three types of chillers, and you can find each type below. The Thermoelectric chiller is for small freshwater and reef aquariums. The Inline chillers work with aquariums which use inline filtering to cool the already filtered water. And the Drop-In filter which is put directly into the wet/dry filter of the saltwater aquarium. Be sure to browse the aquarium chillers we have for you below from Drs. Foster and Smith!

Aquarium Chillers on Sale at Amazon

Active Aqua Chiller Refrigeration Unit - 1/10 HP Active Aqua Chiller Refrigeration Unit - 1/10 HP
List Price: $379.95
Sale Price: $323.46
Compact Water Chiller - 1/4 HP Compact Water Chiller - 1/4 HP
List Price: $559.95
Sale Price: $500.00
ActiveAqua Chiller, refrigeration unit 1/4 HP - Hydroponic Cooler ActiveAqua Chiller, refrigeration unit 1/4 HP - Hydroponic Cooler
Sale Price: $571.52
SPT SF-610 Portable Evaporative Air Cooler with Ionizer SPT SF-610 Portable Evaporative Air Cooler with Ionizer
List Price: $111.00
Sale Price: $71.50
Active Aqua Refrigeration Unit - 1/4 HP Active Aqua Refrigeration Unit - 1/4 HP
List Price: $524.95
Sale Price: $444.76
Aquascape 300 Watt Pond Heater/De-Icer Aquascape 300 Watt Pond Heater/De-Icer
Sale Price: $88.00

All Items for Sale Will Direct to Amazon

Aqua Euro 1 13 HP Aquarium Chiller Aqua Euro 1 13 HP Aquarium Chiller

Paypal   US $319.99

Sale Ends In: 13d 10h 41m

AQUATEK ChillMaster Aquarium Cooling Fan 6 fan gift AQUATEK ChillMaster Aquarium Cooling Fan 6 fan gift

Paypal   US $51.99

Sale Ends In: 8d 18h 10m

CORALIFE CHILLER 1 10 Hp 200 300 Gph BRAND NEW CORALIFE CHILLER 1 10 Hp 200 300 Gph BRAND NEW

Paypal   US $699.00

Sale Ends In: 9h 20m

Barely Used ActiveAqua Water Chiller 1 2 Horsepower Barely Used ActiveAqua Water Chiller 1 2 Horsepower

Paypal   US $650.00

Sale Ends In: 11h 39m

EC 150 Water Chiller for Aquariums Hydroponics 26 Gal Capacity 200W NICE EC 150 Water Chiller for Aquariums Hydroponics 26 Gal Capacity 200W NICE

Paypal   US $128.50

Sale Ends In: 12h 44m

JBJ Arctica Chiller 1 3 HP Titanium Artica Chillers JBJ Arctica Chiller 1 3 HP Titanium Artica Chillers

Paypal   US $698.00

Sale Ends In: 7d 3h 32m

ECO PLUS 1 4 HP WATER CHILLER AQUARIUM hydroponics under current DWC HYDRO ECO PLUS 1 4 HP WATER CHILLER AQUARIUM hydroponics under current DWC HYDRO

Paypal   US $430.00

Sale Ends In: 1d 13h 23m

ECO PLUS 1 10 HP WATER CHILLER 93 GAL AQUARIUM REEF ECO PLUS 1 10 HP WATER CHILLER 93 GAL AQUARIUM REEF

Paypal   US $395.95

Sale Ends In: 4d 14h 43m

Java Fern Live Aquarium Plant for Chiller Fish Tank Java Fern Live Aquarium Plant for Chiller Fish Tank

Paypal   US $3.75

Sale Ends In: 6d 10m

Eco Plus 1 10 th Hp Water Chiller Eco Plus 1 10 th Hp Water Chiller

Paypal   US $249.00

Sale Ends In: 2d 11h 24m

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