Homemade Sparkling Water

We drink a lot of sparkling water. A lot. Especially in the summer when it's hot. I had heard of some folks making their own sparkling water so in an effort to reduce the amount of plastic we bring into the house, I asked Chris to set us up to make our own. So he ordered a CO2 cylinder and regulator, a carbonator cap, and a gas line assembly; all readily available on the internet. The whole set up cost about $160. For now we are using the plastic bottles that we saved from store-bought sparkling water, but maybe eventually we'll move to some other type to avoid the whole leached plastic chemicals issue. It fits neatly under the sink and the CO2 should last a very long time. It's been great so far. Cheers!