PondPatch is an innovative product designed to permanently repair cracks in concrete ponds. It's flexible design allows it to handle the movement that concrete was never designed to take, while restoring your ponds' ability to retain water. It's easy to apply, and safe for use with fish and plants when used as directed. Each container of PondPatch will yield approximately 10 to 15 linear feet of crack repair. Each package contains: 500ml of powder component 500ml of liquid component 1 roll of mesh 1 pair of vinyl gloves 1 applicator