This kind of net can effectively help you raise. It separates the from the small or the injured in different places, which can the small and the injured from being eaten or fight the . And safely separate the newborn fry from, improve the survival rate of Feature - Material: PC. - Board color: Black - Size: Approx. 29. 6 . 8 x 0. 5cm. - Material: The bottom isolation of the aquarium tank filter is made of safe and environmentally friendly materials, which will not have a safety impact on the water quality of the aquarium. - The Package Includes: 1 isolation grid at the bottom of the tank filter and 2 suction cup clamps. You can use these dividers to divide your aquarium into several compartments for reproduction or separation. - Easy To Use: The grid partition with clip can be fixed at any position of the aquarium, which is convenient to use. - Grid Divider: Use the grid divider to effectively separate the and them from biting each. Improve the survival rate of juvenile, isolate diseased and aggressive. - Suitable For: Divide larger tanks into several compartments for reproduction or separation. Isolate, build platform, bottom filter. Package Including 1 x Breeding Hatchery 2 x clamps Package list: 2 x Breeding Hatchery 4 x clamps