Gold Label Pond Aquarium Sealer

Description

Repair and Seal Underwater – Safe for Fish and Built to Last!

This innovative sealer lets you easily repair cracks, holes, or bond items directly to your pond, aquarium, or tank—even underwater—without harming your fish. Completely non-toxic, solvent-free, and isocyanate-free, there’s no need to drain your pond or disrupt your aquatic life.

With four times the strength of standard silicone sealants, it bonds virtually anything to anything: drains, gutters, tanks, boats, rockery, coral, decking, concrete, wood, PVC, glass—you name it. (Note: when applying to concrete, we recommend using a PVA or concrete primer first to seal any loose surfaces.) It begins working immediately and cures fully over 24 hours.