Orca Underwater Glue - 450 G - Black

Glues and seals under water, even in a full aquarium. Anyone whose aquarium has ever sprung a leak on the weekend or holiday knows the value of having a cartridge of ORCA UNDERWATER GLUE at home. ORCA UNDERWATER GLUE does not contain any solvents, isocyanates or silicones and is therefore harmless to fish and plants.