Hi guys, does anyone know of an Rodi 5 stage system that I can attach to my faucet rather than putting it under the sink. I’m renting right now so don’t want to do anything major with the plumbing. Are they hard to install and would I be able to put the plumbing back to how it is now easily when we move if I was to install one under the sink. I need the 5 stage one because there is chloramine in my water that the 4 stage won’t get out. I’ve been using distilled water and now that I have set up another tank the cost is getting expensive Tia