Fast-drying construction adhesive for securely bonding coral pieces, reef structures, and stones. Can be used inside and outside the aquarium. Free from contaminants. After drying, it resembles the color of coral cement and the reef adhesive matches the color of natural red algae.

Usage instructions: Mix 50 g of reef adhesive with 15 ml of water until you obtain a homogeneous, kneadable mass. Use immediately. It hardens within 2 - 3 minutes. Includes a 5 g measuring spoon.

Content: 500 g