Description
🐠 Seal the deal with confidence—where strength meets safety!
- RAPID CURE TIME - Fast-setting silicone means less downtime and quicker tank readiness, so your aquatic ecosystem thrives sooner.
- FISH FRIENDLY FORMULA - FDA-approved and toxin-free, guaranteeing a safe environment for your aquatic life without compromise.
- VERSATILE APPLICATION - Perfect for small to large tanks, glass, plastics, ceramics, and more—one sealant to rule them all.
- UNMATCHED BONDING POWER - Engineered in Germany for superior strength and toughness, ensuring your aquarium stays leak-proof and secure.
- ODORLESS ECO CONSCIOUS - No harsh smells and environmentally safe, making your workspace pleasant and planet-friendly.
The 121 Professional Aquarium Silicone Sealant is a premium, German-engineered 310ml clear silicone designed for durable bonding, gap filling, and repair of aquariums from small to large sizes. FDA-approved and toxin-free, it ensures a safe habitat for fish and aquatic animals. With excellent water resistance, fast curing, and compatibility with glass, plastics, and ceramics, it’s the go-to sealant for professional and hobbyist aquarium builders seeking reliability and peace of mind.
