Magnetic DIY Fish Tank Lid with Feeding Window

Why you'll love it

Keep your fish safe and your tank accessible with this clever magnetic aquarium lid that prevents jumping while making feeding a breeze. Keep reading for all the details.

Product Description

This magnetic fish tank lid is a game-changer for aquarium owners dealing with escape-artist fish or curious pets. The strong mesh construction prevents fish from jumping out while still allowing proper air circulation through 5mm ventilation holes. What makes this lid special is its DIY design that works with both standard rectangular tanks and uniquely shaped or curved aquariums up to 40 gallons.

The built-in feeding window is pure genius – no more removing the entire lid just to drop in some flakes. The corrosion-resistant mesh can handle the heat from your tank's lighting system, and you can even cut sections to accommodate filters or air pumps. Installation is flexible with two mounting options: front-mount for thicker glass (over 6mm) or side-mount for any thickness, including curved tanks.

Interesting Points

Universal Fit Design

Works with both standard rectangular tanks and curved or uniquely shaped aquariums – no need to hunt for special sizes.

Smart Feeding Window

Feed your fish without removing the entire lid, keeping other fish secure while you target-feed specific areas.

Heat-Resistant Construction

The mesh withstands high temperatures from heating lamps while maintaining its strength and preventing corrosion.

Flexible Installation

Two mounting methods accommodate different tank thicknesses and styles, plus you can customize the mesh for equipment.

Product Specifications

• Size: 43" x 27" (109 x 69 cm)
• Suitable for: 5-40 gallon aquariums
• Mesh hole size: 5mm
• Installation: Front mount (glass >6mm) or side mount (any thickness)
• Material: Corrosion-resistant mesh
• Features: Magnetic closure, feeding window

Usage Notes

• Choose installation method based on your tank's glass thickness
• Mesh can be cut to accommodate filters and air pumps
• Ensure proper ventilation through 5mm holes
• Clean regularly to maintain mesh integrity

Package Inclusion

• 1 x Magnetic fish tank lid with feeding window
• Installation hardware

Give your fish the security they need while keeping your aquarium maintenance simple – this magnetic lid handles jumpers, stays cool under lights, and makes feeding effortless.

Shipping and Returns

• Listed Shipping: 2–4 days.
• Returns: Returns policy.