[Samw]

Thanks for the details Andrew. Have you measured the TDS of your carbon filtered water? I am interested to see how effective the carbon filter is.

I know what you mean about saving the good stuff for your fish. I started buying RO water and only for my fish. I still drink only Brita carbon filtered water.

I read your bad news and hope that things will turn around soon. I can guess what it must be like. My brother is in the same boat.