ageofaquariums Posted April 25, 2014 Report Share Posted April 25, 2014 Hydor ETH Inline aquarium Heaters - Back in Stock The Hydor ETH In-Line External Heater is designed for vertical use in most aquarium applications involving water hose of the specified diameter. The ETH must be used in a vertical manner for correct operation. The most common application is for use with a external canister filter. However the ETH is easily adapted for use in almost any situation where heated aquarium water is required, such as with wet/dry sump pumps. The ETH is easily installed by cutting the tubing and connecting the two parts of the tube to each side of the ETH. For reduced maintenance, it is recommended that the ETH be installed within the filter’s output assembly. As most canister filters are not designed to bear weight, it is recommended that the ETH be properly supported by the use of the attached loop to avoid stress on the output assembly. The ETH is completely safe. There is no danger of damage if the ETH is left running dry for short periods as the ETH will switch itself off in that event. The ETH heats with high efficiency by means of an internal heat pump system that avoids temperature variations. For use in freshwater and marine aquariums. Fits most canister filters. Priced from $89.95 for the 200w units and $99.95 for the 300w Link - Age of Aquariums - Hydor ETH Inline Heaters Ben Link to comment Share on other sites More sharing options...
fishfish Posted April 25, 2014 Report Share Posted April 25, 2014 Can you run one of those with a eheim uv or is that to much cut into the lines Link to comment Share on other sites More sharing options...
Donny@ageofaquariums Posted April 25, 2014 Report Share Posted April 25, 2014 Cant see why you couldnt, just have to take into account the extra weight of the units. End of the day, the less equipment inside the actual tank, the better display it is! External for the win. Link to comment Share on other sites More sharing options...
fishfish Posted April 25, 2014 Report Share Posted April 25, 2014 Uv on the inlet or outlet or doesn't matter Link to comment Share on other sites More sharing options...
ozmo Posted April 25, 2014 Report Share Posted April 25, 2014 IME running a UV on the inlet (intake) makes for a dirty bulb very quickly. Link to comment Share on other sites More sharing options...
Donny@ageofaquariums Posted April 25, 2014 Report Share Posted April 25, 2014 IME running a UV on the inlet (intake) makes for a dirty bulb very quickly. yep. With a canister its best on the outlet, as also less particles that can sheild nasties after water passes through mechanical filtration in canister. If its a gravity fed filter in a pond though, its best on the inlet. Otherwise it can create a bit of back pressure. Link to comment Share on other sites More sharing options...
GrandLocomon Posted May 14, 2014 Report Share Posted May 14, 2014 Can either of the sizes be run on an aquael midikani 800? I measured the tubing and I get 14mm internal diameter, so I have no idea whether that means I can't at all or would buy the 16mm or something? Or would it just leak... Link to comment Share on other sites More sharing options...
ageofaquariums Posted May 14, 2014 Author Report Share Posted May 14, 2014 Can either of the sizes be run on an aquael midikani 800? I measured the tubing and I get 14mm internal diameter, so I have no idea whether that means I can't at all or would buy the 16mm or something? Or would it just leak... either of the 16mm versions will fit the Aquael Midikani 800. Ben Link to comment Share on other sites More sharing options...
