I also have a reverse osmosis filter on my kitchen sink, it is not very expensive to buy and you only need to change the filters every six months.
I also drink smoothies with organic frozen berries, bananas, apple juice or coconut milk, I add coconut oil too since I am trying to gain weight.
I drink iced tea sometimes if I am outside.
I do drink organic coffee with pasture-raised creamer ( milk is from grass fed cows). My 3 o'clock espresso is my favourite time.
Fresh vegetable juices, if I get to it.