Designed for Aqueon brand standard 10 gallon (20" x 10" x 12") aquarium Dimension: 9.95 x11.5 inch 1 acrylic divider (4mm thick cast acrylic), 4 suction cup mounts If you are unsure about your tank's brand or size, please measure the internal dimensions before purchase High quality silicone suction cups last a long time. If the suction cups age or don't stick, boiling them in hot water to restore the pliability, This will extend the lifespan of the suction cups.
For Aqueon tanks ONLY!!! It will not fit Marineland or any other brand's tanks! Don't try, it will NOT fit. 1 acrylic divider (4mm thick cast acrylic), 4 suction cup mounts High quality silicone suction cups last a long time. If the suction cups age or don't stick, boiling them in hot water to restore the pliability, This will extend the lifespan of the suction cups Please confirm your tank's brand and size before purchase to avoid unnecessary returns.