Our Aquarium Glue is completely harmless to your fish, water plant, coral. Our aquarium glue is clear, odorless and environmental protective products , safe for freshwater and saltwater aquariums. Features: 1. Our aquarium glue can be used in fish tank, ceramic, wood, plastics, stone, etc. Suitable for installing of coral, grass, moss and other aquarium plants. 2. Quick drying, High adhesion, easy to operate.it will play a great role in your work and make it easy to handle. Note: 2. It can be fixed after pressing for 10 seconds 3. Pay attention to whether the ventilation is in good condition and use a lot of glue 4. Keep away from children and avoid contact with skin and eyes Specification: Name:Aquarium Glue Material: environmentally friendly material Size: 9.5*1.5cm Capacity: 5g/piece Packing list: 2* Aquarium Glue