Description Warnings and Warm Tips 1. Please be careful with the blade since it is sharp. It is only for glass tank. 2. Please rinse the razor in water and remove excess water after that. Do not cover it until it is dry. 3. Please wipe in the same direction when using flat sponge and right angle sponge. Do not wring or squeeze it when washing it. 4. Keep the cleaner out of reach of children. 5. It is suggested to clean aquarium once a week. 6. This cleaning kit is recommended for home aquarium use only.
