Aquarium Net CoverA useful anti-jump net is designed to prevent fish from jumping out of the aquarium and dying. It is a good helper to prevent fish from escaping. Practical Screen Net: The anti-jump net is designed to prevent fish from jumping out of the aquarium and dying. It is a good helper to prevent fish from escaping. Fine mesh with 5mm hole, DIY installation. MaterialThe aquarium liner replacement net is made of polyester, the aquarium cover is wear-resistant, not easy to deform, can be applied for a long time, easy to clean and reusable. Easy to useAnti-jump net for aquarium, easy to use, simple and quick installation. Easy installationThe mesh anti-jump net is designed for easy installation, providing a secure fit for your aquarium and preventing your aquatic animals from jumping out. Note: The data are all manually measured, please allow an error of 1-3cm due to differences in light and display, there may be some color differences, please refer to the actual item received.