external heater

  1. iDigit

    In-line heating

    Hey all, I am busy planning a new set up. I want to make an in-line CO2 reactor system. However, incorporated into this reactor, I want to place a heater for the tank so as to avoid having the unsightly heater in the tank. For a 200 litre tank I think a 200w heater should suffice. None...
  2. terry82517

    Tips fitting external heater in cabinet..

    My cabinet is quite short and my tetratec takes up most of the height, any tips on plumbing in a external heater, is it ok to coil filter pipes? Cheers