| | |  | Heaters | Home » » » » ETH 300W External Thermal Aquarium Heater for 5/8" hose | | | | | | | Description: | | 300W in-line aquarium heater suitable for all canister filters with 5/8" flexible hosing. No danger of damage if unit is run dry for short period as the ETH will switch itself off before overheating. Heats with high efficiency and designed to avoid temperature variations caused by poor water circulation. UL listed. Reliable and simple to use. Extremely accurate. Suitable for freshwater and saltwater aquariums. Ideal for tropical fish breeding situations. For aquariums 53-80 gallons. | | | Features: | |
• "Length - 12"""
| | | Product Details: | | | Product Weight:
| 0.0 pounds | | Package Length:
| 11.0 inches | | Package Width:
| 4.0 inches | | Package Height:
| 3.0 inches | | Package Weight:
| 1.0 pounds | | Average Customer Rating:
|  based on 2 reviews |
| | | | Customer Reviews: | |
Average Customer Review:
 ( 2 customer reviews )
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Most Helpful Customer Reviews
1 of 2 found the following review helpful:
 Aquarium HeaterJan 14, 2010
By Jeffrey L. Rinek
I have two units plumbed in sequence. Very reliable, appears to be safe. There have been some power outages and the units seem unaffected.
0 of 1 found the following review helpful:
 Works great on my 100 gallon for 2yrs so farSep 20, 2011
By Happy r/c
Because it's outside of the aquarium, that's one less ugly equipment I have to look at inside the display tank.
The instruction says it does have to be hung vertically to work.
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* Estimated shipping rate for US 48 states. Final rate calculated at checkout. |
