Profile: Greymart Environmental Services provides environmental recycling services to the photographic, graphic arts and health care industries. We carry a wide variety of silver recovery and environmental compliance equipment. Our Fotex Drain Clear is a drain cleaner specifically formulated for film processor drains. It is especially compounded to react with and dissolve, chemical & iron deposits commonly found in photographic & medical imaging processor drains. It is especially effective on metallic replacement silver recovery compliance system. It is an easy, clean and inexpensive method of reducing the maintenance costs, protecting equipment and insuring the safety of personnel.