Hi Folks, i joined this forum in 2012 but shortly fell away from hobby but now im back and need some advice. Iv decided to buy an ro filter as my water is hard here in my part of the world. Just looking at some online and there are some that are £40 right up to £300 to £400. I am on a budget so cheaper the better but also dont want to buy something that isnt up to scratch. can anybody recommend a good brand? or price range for decent system without breaking the bank. Thanks folks