Hello, I'm looking for recommendations for a RODI system. I'm on well water, and according to the TDS meter I just bought, the water is at 11 TDS. I need something that can be hooked up to a faucet or garden hose, as I don't have the space under any of my sinks to attach one permanently. I haven't bought my tank yet, but the size will be between 40-50 gallons. I'd prefer to keep the cost cheap, preferably under $150. Thank you for any help!