Home
Log In
New Products
Customer Service
My Favorites
Sale Items
How to Order
My Account
Clearance
About Us
List Previous Orders
Check Your Cart/
Place Your Order
Items in this order
0
December 2, 2025
Product Search
Advanced Search
Search Manufacturers
Search Pond Only
Additives*
Aeration*
Aquariums & Stands*
Breeding & Propagation*
Decorations*
Filter & Reactor Media*
Filtration*
Foods & Feeding*
Gravel & Substrates*
Heating & Cooling*
Lighting*
Maintenance & Cleaning*
Medications, Prevention, & Pests*
Miscellaneous Products*
Plant Care & CO2*
Plumbing & Tubing*
Pond Liners & Accessories*
Pumps & Flow*
Testing & Controllers*
Water Conditioners, R/O, & Salt*
Replacement Parts
Miscellaneous Products
Browse hundreds of news articles, product reviews and how-to information.
Keyword Search
Sayang
Spotted Headstander
Cherry Barbs
Beginner's Coral: Zoanthids
Spotted Hatchetfish
Madagascar Rainbow
Coral Profile: Red Lava Chalice
Toucan Tetra
More . . .
SSL
Advanced Search Results
29 Items . . .
392 News & Articles
. . . Sort By
Open Box
ALSS Item No
Category
Description
Manufacturer
Price Low to High
Price High to Low
Manufacturer No
# List on Page
20
29
All
On Sale (2)
Clearance (1)
All Categories
Heating & Cooling* (29)
Replacement Parts
Miscellaneous Products
Type
Fresh & Saltwater (18)
Freshwater (8)
Freshwater & Saltwater (1)
Pond (2)
All Manufacturers
Atlantic Water Gardens (1)
Azoo (1)
Danner (1)
Oase (7)
Rainbow Lifegard Aquatics (8)
Sicce (11)
Page
1
2
Next Page
Product Name
Category/Manufacturer
Item#
Titanium Electronic Heater - 100 watt **
AZOO Titanium Electronic Heater - 100 watt
-Coated with thick layer of titanium
-Suitable for both saltwater and freshwater aqu
(read more . . .)
Catgeory
Heating & Cooling*
Mfg
Azoo
Log in to see price
•SALE•
AZ196
Scuba Contactless 400 watt Submersible Heater
Sicce Scuba Contactless Heaters
Safe Accurate innovative heaters
Set and adjust temperature via NFC through ContrAll App
(read more . . .)
Catgeory
Heating & Cooling*
Mfg
Sicce
Log in to see price
•SALE•
SIC497
OASE HeatUp 25 watt Submersible Heater
The OASE HeatUp line of aquarium heaters are designed for marine and freshwater tanks. For optimal heating, utilize the HeatUp 25 to create unifo
(read more . . .)
Catgeory
Heating & Cooling*
Mfg
Oase
Log in to see price
OA238
OASE HeatUp 50 watt Submersible Heater
The OASE HeatUp line of aquarium heaters are designed for marine and freshwater tanks. For optimal heating, utilize the HeatUp 50 to create unifo
(read more . . .)
Catgeory
Heating & Cooling*
Mfg
Oase
Log in to see price
OA239
OASE HeatUp 100 watt Submersible Heater
The OASE HeatUp line of aquarium heaters are designed for marine and freshwater tanks. For optimal heating, utilize the HeatUp 100 to create unif
(read more . . .)
Catgeory
Heating & Cooling*
Mfg
Oase
Log in to see price
OA240
OASE HeatUp 150 watt Submersible Heate
The OASE HeatUp line of aquarium heaters are designed for marine and freshwater tanks. For optimal heating, utilize the HeatUp 150 to create unif
(read more . . .)
Catgeory
Heating & Cooling*
Mfg
Oase
Log in to see price
OA241
OASE HeatUp 200 watt Submersible Heater
The OASE HeatUp line of aquarium heaters are designed for marine and freshwater tanks. For optimal heating, utilize the HeatUp 200 to create unif
(read more . . .)
Catgeory
Heating & Cooling*
Mfg
Oase
Log in to see price
OA242
OASE HeatUp 300 watt Submersible Heater
The OASE HeatUp line of aquarium heaters are designed for marine and freshwater tanks. For optimal heating, utilize the HeatUp 300 to maintain te
(read more . . .)
Catgeory
Heating & Cooling*
Mfg
Oase
Log in to see price
OA243
Jolly Preset 25 22 watt Submersible Heater
Jolly Preset Heaters by Sicce
Preset temperature requires no adjustment (tolerance
‡ 1 °C).
LED light indicates that the
(read more . . .)
Catgeory
Heating & Cooling*
Mfg
Sicce
Log in to see price
SIC476
Pond De-Icer 300 watts
• Pond de-icers allow oxygen to diffuse into the pond water otherwise sealed off by ice, while toxic carbon dioxide and methane from decomposin
(read more . . .)
Catgeory
Heating & Cooling*
Mfg
Atlantic Water Gardens
Log in to see price
ATL175
Jolly Preset 12 Watt Submersible Heater
Jolly Preset Heaters by Sicce
Preset temperature requires no adjustment (tolerance
‡ 1 °C).
LED light indicates that the
(read more . . .)
Catgeory
Heating & Cooling*
Mfg
Sicce
Log in to see price
SIC475JOL
Jolly Preset 6 Watt Submersible Heater
Jolly Preset Heaters by Sicce
Preset temperature requires no adjustment (tolerance
‡ 1 °C).
LED light indicates that the
(read more . . .)
Catgeory
Heating & Cooling*
Mfg
Sicce
Log in to see price
SIC474JOL
Lifegard 100 Watt Adjustable Quartz Heater with electronic Control.
Submersible Shatterproof Quartz Heater safe for Freshwater and Saltwater tanks. Pre Calibrated and set to 78° with temperature adjustment. LED P
(read more . . .)
Catgeory
Heating & Cooling*
Mfg
Rainbow Lifegard Aquatics
Log in to see price
RP160
Lifegard 200 Watt Adjustable Quartz Heater with electronic Control.
Submersible Shatterproof Quartz Heater safe for Freshwater and Saltwater tanks. Pre Calibrated and set to 78° with temperature adjustment. LED P
(read more . . .)
Catgeory
Heating & Cooling*
Mfg
Rainbow Lifegard Aquatics
Log in to see price
RP161
Lifegard 300 Watt Mini Quartz Heater with electronic Control.
Submersible Shatterproof Quartz Heater safe for Freshwater and Saltwater tanks. Pre Calibrated and set to 78° with temperature adjustment. LED P
(read more . . .)
Catgeory
Heating & Cooling*
Mfg
Rainbow Lifegard Aquatics
Log in to see price
RP162
Lifegard 50 Watt Adjustable Quartz Heater with electronic Control.
Submersible Shatterproof Quartz Heater safe for Freshwater and Saltwater tanks. Pre Calibrated and set to 78° with temperature adjustment. LED P
(read more . . .)
Catgeory
Heating & Cooling*
Mfg
Rainbow Lifegard Aquatics
Log in to see price
RP159
OASE HeatUp 400 watt Submersible Heater
HeatUp 25/50/100/150/200/300/400
Precision Temperature Control
Accurate temperature adjustments – Temperature scale can be ad
(read more . . .)
Catgeory
Heating & Cooling*
Mfg
Oase
Log in to see price
OA416
Lifegard Preset 25 Watt Mini Quartz Heater with electronic Control
Submersible Shatterproof Quartz Heater safe for Freshwater and Saltwater tanks. Pre Calibrated and set to 78° with no temperature adjustment nee
(read more . . .)
Catgeory
Heating & Cooling*
Mfg
Rainbow Lifegard Aquatics
Log in to see price
RP135
Lifegard Preset 50 Watt Mini Quartz Heater with electronic Control.
Submersible Shatterproof Quartz Heater safe for Freshwater and Saltwater tanks. Pre Calibrated and set to 78° with no temperature adjustment nee
(read more . . .)
Catgeory
Heating & Cooling*
Mfg
Rainbow Lifegard Aquatics
Log in to see price
RP136
Floating Winter Pond De-icer 18' cord
Floating Winter Pond De-icer is for use in those colder locations where typical winter temperatures result in significant or long-term icing of p
(read more . . .)
Catgeory
Heating & Cooling*
Mfg
Danner
Log in to see price
DA8603
Page
1
2
Next Page
Log In
|
Customer Service
|
How to Order
|
Home
|
About Us
|
Contact Us
|
Advanced Search
Search Tips
|
New Products
|
Sale Items
|
Clearance
|
AquaLife Products
Browse Manufacturers
|
News & Articles
My Favorites
|
My Account
|
List Previous Orders
© 2025 Aquarium Life Support Systems. All Rights Reserved.