Check the listing for details. Monterey Spray Tank Cleaner 16 oz spray 1 pint deactivates pesticide tank. Condition: New. Listed at 7.49 USD. Monterey Spray Tank Cleaner 1 pintRemoves & Deactivates Residual Pesticide Contamination From Spray Equipment. Use before changing from one pesticide to another, or before storing equipment. Directions: Mix 1.5 oz of cleaner per 2 gallons of water in the sprayer. Close sprayer and shake. Maintain solution contact for at least 15 minutes. Then, pump up sprayer and spray the solution through the hose and nozzle over bare ground or concrete. Repeat with clear water. Ingredients: Potassium Hydroxide, Anticorrosion Compounds, Sequestering Agents, Nonionic and Ionic Surfactants, Polydimethylsiloxane. Precautionary Statements: Do not breathe mist or vapor. Wash thoroughly after handling. Do not eat, drink or smoke when using this product. Wear protective gloves/ protective clothing/eye protection/face protection.We will combine shipping whenever possible. If you would like to know the shipping charges before paying for your combined order, please choose the "Request Invoice" option during checkout (or "Commit To Buy" without actually paying). Shoot us an email if you need assistance. Thanks for visiting my store. We are here to help you with all your gardening needs. Please email us with any questions or concerns.