Cold Plunge Stock Tank Covers

Upgrade your Rubbermaid cold plunge with our insulated stock tank cover, designed for 100 gallon and 150 gallon Rubbermaid stock tanks. Made from durable, marine-grade vinyl, these stock tank covers provide superior insulation to regulate water temperature while keeping debris out.

Whether you need a 100 gallon Rubbermaid stock tank cover or a 150 gallon stock tank cover, our weather-resistant design ensures durability and long-lasting performance. Keep your DIY cold plunge clean, efficient and stylish with the best stock tank lid on the market.