Perfecto Silicone Aquarium Sealant is a multi-use, 100% clear silicone rubber adhesive that stays flexible and creates a waterproof seal. Use it to repair leaky aquariums, build small aquariums and fix broken ornaments.

• 100% clear silicone rubber for repairing and building aquariums and ornaments
• Stays flexible and creates waterproof seal
• Will not crack or shrink
• Harmless to fresh and saltwater fish

Caution: Avoid contact with skin and eyes. Keep out of reach of children.