Sphagnum also been used to preserve food. Up to 2000-year-old containers of butter or lard have been found. "Sphagnum" moss has also been used for centuries as a dressing for wounds, including through World War I. Since it is absorptive and extremely acidic, it inhibits growth of bacteria and fungi, so it is used for shipping seeds and live plants. Peat moss is used to dispose of the clarified liquid output (effluent) from septic tanks in areas that lack the proper conditions for ordinary disposal means. It is also used as an environmentally friendly alternative to chlorine in swimming pool sanitation.
American Type Founders typecasting operations moved to the Kelly plant in Elizabeth. Salesmen were put on a commission basis. Inventories were cut, faces discontinued, and production of several models of Kelly press as well as the Klymax Feeder was shut down. ATF was released from court supervision in 1936 and in 1938 a sales study was made making the following observations: the Kelly press was obsolete, body type was now the exclusive province of line-casters and display type would have to be the mainstay of type production, almost half of what ATF was selling was other manufacturers products that could easily be made