Nisso Aqua Partition

How to use: Attach adjusters to both sides of the partition plate. If too large, cut with a cutter. Attach suction cups to the holders. Adjust the plate to ensure no gap between it and the tank wall, then secure with suction cups. Set contents: Partition plate x 1, Adjusters x 2, Suction cups x 2, Holders x 2 Caution: Fry (baby fish) may be able to pass through the holes. Materials: PVC.