Pond Sealer

Pond sealer is a natural, bentonite-based product designed to stop leaks and seal porous soil in ponds, lakes, and water features. Easy to apply and environmentally safe, it swells on contact with water to create a tight, long-lasting seal.

• Natural bentonite clay formula — environmentally safe
• Stops leaks and seals porous or sandy pond bottoms
• Swells on contact with water for a tight, durable seal
• Easy to apply — broadcast directly onto pond bottom or banks
• Ideal for farm ponds, livestock watering holes, and recreational lakes