Aquarium Lid 20 Gallon Half Cut Twin-Wall Polycarbonate

Upgrade your aquarium with our 1/4” twin-wall polycarbonate lid, designed for 20-gallon tanks. This durable, lightweight lid helps reduce evaporation, maintain humidity, and prevent fish from jumping out while allowing light to pass through for a bright, natural look.

Key Features:

✔ Perfect Fit: Measures 23 3/16” x 11 3/8”, designed to sit securely on standard 20-gallon tanks. It is cut in half with each section approx 11 3/8” x 11 9/16”.

✔ Twin-Wall Polycarbonate: Strong, lightweight, and resistant to warping or cracking.

✔ Reversible Cutout: Features a 5/8” x 5/8” cutout on the rear right, which can be flipped over before applying the hinges if you prefer the cutout on the other side.

✔ Easy Assembly: Comes with 2 handles and self-adhesive tape—simply attach it upon arrival.

Perfect for freshwater and saltwater setups, this lid is a great alternative to glass and acrylic covers.

📦 What’s Included?

• 1x 1/4” Twin-Wall Polycarbonate Lid (pre-cut for a 20-gallon tank)

• 2x Handles with Self-Adhesive Tape (assembly required)

🛠 Instructions:

Upon receiving the item, you will have four separate pieces (2 pieces of polycarbonate lids, 2 handles).

1️⃣ Remove the protective film on both sides of the lid.

2️⃣ Position the lid on top of your aquarium.

3️⃣ Attach the handle: Remove the adhesive backing and stick the handle to the center of the lid for easy opening.

4️⃣ Refer to photos for exact placement.

⚠ Tank not included. Before ordering, please measure the inner lip of your aquarium to ensure a perfect fit for your lid.

✔ Fast Shipping from the USA!

✔ Handcrafted for a precise fit

✨ Upgrade your tank today—order now! ✨