PURE WATER! PURE WATER!
THE BEST WATER FILTER IN THE WORLD IS THE
"GATE CITY."
The filtering medium is a natural stone, mined from the earth. It is unlike any other stone.
IMPURITIES NEVER PENETRATE IT!
It does not absorb and become foul.
NO METAL IN THESE FILTERS TO POISON THE WATER.
"I have in use one of these filters. It gives perfect satisfaction; it is the best I have seen."—L. P. McCARTY, San Francisco, Cal.