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Aqueon Silicone Sealant for Aquariums


Product Overview

100% silicone aquarium sealant is easy to apply to stop leaks. The high-strength silicone creates a permanent water-tight seal that will not crack or shrink. It's formulated to be non-toxic, making it perfect for use on all aquariums. We recommend wearing disposable gloves while applying for easy clean up and to avoid skin irritation.