Protect Floating Plants: Our floating plant corral protect floating plants from the filter, do not die from flowing into the filter. Good at keeping plants out of the skimmer. It can also be used as a feeder, to prevent fish from eating plants.The best choice for duckweed lovers Automatic Height Adjustment: Our fence contains EV cotton inside to increase the buoyancy of the product, so that the fence can automatically adjust the height according to the water level, and we have added additional height to prevent small plants from escaping outside the circle Free to change shape: The arms of our floating plant can be rotated 180°, you can change shape according to your needs. Decorate your aquarium by dividing duckweed into different areas. The Perfect aquarium accessories for aquarium decoration Easy to install and use: Carefully clean the surface of the aquarium before use. Step 1, please wash the suction cup and fence in clear water to remove the dust generated during transportation. Step 2, Suction cup to the aquarium wall. Step 3, put the fence over the Brackets. The installation steps are also printed on our box Professional Services: Please carefully clean the surface of the aquarium before use, so that the suction cup can be more firm. Our floating plant are suitable for any size aquarium. We are committed to creating professional aquarium accessories Floating Plant Corral for Aquarium, Fish Tank Accessories to Separate Floating Plants, Automatically Adjusts Height with Water Level, Suitable for All Floating Plants and All Aquariums (Style 1)