【Plastic egg crate aquarium divider product size】Plastic egg crate aquarium divider separator kit includes 4pcs black aquarium divider and fish tank divider board size is 11.8 Inch X 5 .9 Inch with 0.15Inch hole
【Novel DIY design】Our fish tank divider separate boad can be freely pieced together through concave convex buckles, and can be cut into the shape you want with scissors according to your tank needs.
【Plastic egg crate aquarium divider usage functions】The aquarium board can be used as a fish tank isolation board to avoid fish bite each other and can also be used as a fish tank cover to prevent fish from jumping out of the tank