Aquarium Anti Jumping Net Cover Magnetic Anti Jumping Tear Resistant Mesh Screen Replacement Net Fish Guard Accessories Sturdy Description: Practical Aquarium Screen NetDIY Anti-jumping net is designed to prevent fish from jumping out of the tank and dying.5mm hole fine mesh,need to DIY set up. Easy to InstallAnti jump Mesh Screen Net DIY kit is designed for easy installation, providing a secure fit for your aquarium, prevents your aquatic pets from jumping out. Easy to UseAquarium screen net fish tank anti-jumping net covering replacement, easy to use, simple and quick installation. MaterialFish tank covering replacement net is made of polyester, the fish tank cover is wear and tear resistant, not easy to deform, can be used for long term. Aquarium Net CoverUseful anti-jumping mesh netting is designed to prevent fish from jumping out of the tank and dying. It is a good helper to prevent fish from escaping. Specification: Material: Polyester Size Chart: 20cmx15cm/7.87inchx5.91inch or 120cmx50cm/47.24inchx19.69inch or 60cmx45cm/23.62inchx17.72inch or 100cmx50cm/39.37inchx19.69inch or 100cmx40cm/39.37inchx15.75inch or 80cmx40cm/31.50inchx15.75inch Package Includes: 1 Magnetic Fish Tank Lid Cover DIY Kits Note: _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ Need to build the aquarium screen net top yourself. _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_