Geocel Aquarium Sealant is a silicone sealant ideal for aquarium repairs, mounting valves and sealing connections. It gives a permanently flexible, watertight seal and excellent adhesion even under extreme pressure.

Uses
Geocel Aquarium Sealant can be used for repairing aquaria and fishtanks in glass with or without metal frames where non-silicone materials have broken down or failed. It can be used for applying fixtures inside or outside the tank, mounting valves and sealing connections.

25g tube with applicator