You can get a bare bones for 80 bucks which makes ro water. You can get a tap water purifier by aquarium pharmasudicals for 40 bucks or less. Or you can just add plain water with a conditioner for 1.49? all these things work its just to what degree do you care? I used to live in a place where the water was netorius for how bad it was. People use to say you can chew the water. I tested that water and still found it less PPM than would make a difference. Its all in what you want and are willing to pay for. Albertsons water if it suits you would most likely be fine, its just pricey if you have to keep adding it all the time. You can probobly pay for one of the above things I mentioned before too long. If you want, go with the albertons water and add water conditioner just to make sure.