ETH 201 In-Line Heater UL 200W f/16mm & 5/8" Hose Review

Average Reviews:

(More customer reviews)My first fish was a little crazy and used to swim frantically around the tank banging into the walls.Turns out he smashed the glass heater and the rest (along with the fish) is history.Went to the "in-line" heater version after that and this heater works great.Use it in a 30 gallon, acrylic tank.

Click Here to see more reviews about: ETH 201 In-Line Heater UL 200W f/16mm and 5/8 Hose

Product Description:
ETH Heaters are the first external heaters for aquariums with the exclusive PTC technology. The self-limiting PTC heating element guarantees maximum safety against any risk of overheating. Designed to be used on return lines coming from canister filters or sumps.

Get 14% OFF

Want to buy ETH 201 In-Line Heater UL 200W f/16mm and 5/8 Hose at other amazon sites? Click the corresponding icon below:

ETH 300 In-Line Heater UL 300W f/16mm & 5/8" Hose Review

Average Reviews:

(More customer reviews)Bigger than I suspected it would be, but it works fabulously.It does have 3/8" ID connectors which was not convenient for all my other 1/2" OD stuff so I had to make a trip to the hardware store.Other than that - it's doing a great job!

Click Here to see more reviews about: ETH 300 In-Line Heater UL 300W f/16mm and 5/8 Hose

Product Description:
ETH Heaters are the first external heaters for aquariums with the exclusive PTC technology. The self-limiting PTC heating element guarantees maximum safety against any risk of overheating. Designed to be used on return lines coming from canister filters or sumps.

Get 1% OFF

Want to buy ETH 300 In-Line Heater UL 300W f/16mm and 5/8 Hose at other amazon sites? Click the corresponding icon below: