1. B

    Just bought a Hydor to increase waterflow..

    Seems to work...
  2. A

    Hydor Eth 300W External Heater (Bromley/london Se9)

    Equipment: Hydor ETH 300w external heater. Comes with instructions and box. Age and condition: about 10 years old. In excellent condition. Used for about 2 years and in storage for remainder of time. Quantity for sale: 1 Reason for Sale: no longer needed (downsizing) Delivery or Collection...
  3. TallTree01

    Hydor Koralia 900 Nano Review

    Hydor Koralia Nano 900   Summary   A cute little Pump from the koralia range. Pumping out 900 liters an hour this is a good piece of kit. Comes with a strong magnet instead of suction caps which I love.   How long have you owned this product? I've had this since the 27th August 2013. It was...
  4. M

    External Filter & External Heater Tubing Confusion, Help

    Hello, I bought a EHEIM ecco pro 300 External Filter waiting for delivery, The Eheim site says for the ecco pro 300 - Hose Ø Suction side(inside) 12.00/16.00 mm, I am buying a Hydor ETH300 External Heater that says it has inlet hose 16mm, Connects to 16mm & 5/8" Hose. Sorry it's a daft...