Check the listing for details. Vector Bio-5 Multi-Purpose Drain Cleaner 1 Qt Certified Biodegradable By BASF. Condition: New. Listed at 36.95 USD. Vector Bio-5 Multi-Purpose Drain Cleaner - 32 oz - Certified biodegradable and Salmonella-free. A biological solution for drain sanitation and offensive odor expulsion. Formulated with specialized microbes that rapidly eradicate the existence of organic matters, and impedes breeding sites to prevent re-infestation. Highly concentrated cleaner also eliminates foul odor that attracts harmful pests. Vector Bio-5 is highly recommended to be used in and around commercial, industrial, and residential buildings. It is utilized in hard-to-reach areas like drains, and other surfaces like food preparation floor areas, restrooms, garbage containers and more. Vector Bio-5 offers a long term shelf life of 2 to 4 years. Use in and around Commercial, Industrial, and Residential Buildings including Apartments, Garages, Food Storage Areas, Homes, Hospitals and Nursing Homes, Hotels, Meat Packing and Food Processing Plants, Motels, Office Buildings, Restaurants and other Food Handling Establishments, Schools, Supermarkets, Transportation Equipment (Buses, Boats, Ships, Trains, Planes) and Warehouses. DIRECTIONS: Shake well before use. DRAINS CLEAN-OUT: Apply 4-8 ounces per drain. Repeat as necessary. For faster results flush with 2-4 gallons of water. MAINTENANCE: Apply 2-4 ounces per drain. Repeat as necessary. Recommended 1-2 applications per month. SURFACE TREATMENT For use in odor areas such as restrooms, janitorial closets, food preparation floor areas, garbage containers, dumpsters and surrounding areas. Apply 2-4 ounces using a trigger sprayer to odorous areas. For large services, dilute 4-8 ounces per gallon of water and apply with a mop, compressed air sprayer or through a power washer. Repeat as necessary. To avoid or prevent slipping, deny entry to wet area until complete dry. STORAGE Store in a cool, dry location. Avoid prolonged exposure to high or low temperatures and humidity. Avoid temperatures above 110°F and keep from freezing. It is a violation of Federal law to use this product in a manner inconsistent with its labeling. The Label is The Law !This product cannot be used for any purpose that it is not labeled for!I will follow all applicable federal and state laws and regulations regarding the sale of the pesticideI won?t accept bids from, sell to, or ship to states in which the pesticide is not registered as a general-use productI will follow all applicable federal and state laws and regulations regarding the sale of the pesticide I won?t accept bids from, sell to, or ship to states in which the pesticide is not registered as a general-use product