Description
Precisely made, smoothly buckled and easily composed. Different sizes could be made up to fit for different fish tanks. Excellent material and easy to clean. Usage: clean tank and rinse thoroughly, connect the bottom plates according to the size of the tank and place it into the tank, buckle stem holder on suitable plate, insert stem holder from top with return stem and twist to tighten, adjust return stem according to the height of the tank and lock it with a locking link. Slip a set of exhaust
