Best Terrarium Covers of 2026

"I needed a sturdy lid for my 65-gallon turtle tank, and this product fit perfectly. The quality is great, and I appreciate being able to lift either side for access. Although I had to cut a section for filter hoses, it still works well and keeps the water clean for my turtles."

"After searching for a well-fitting lid for my 55-gallon frog tank, I chose this one based on reviews. I did need to remove the middle bar, but once installed, it fit like a glove. My only minor gripe is that it slides a bit when opening, and after a few months, I noticed some rust spots—probably from the humidifier. Otherwise, it’s held up well."

"I use this lid on my 75-gallon tank, and it’s both heavy duty and easy to install. Even with my cats jumping on top, it’s kept everything secure. It does take a bit of effort to open and close since it’s large, but I’m happy with the security and quality it provides."

"I’m really impressed with the excellent quality and sturdy build of this screen cover. It fits my turtle tank just right, and I love that I can remove it easily when it’s time to feed my turtle. After returning a flimsier lid, I’m glad I chose this one—it feels like it’ll last a long time."

"The Exo Terra 40 Gallon Screen Cover is an absolute game-changer for my 40-gallon hamster habitat. It sits securely on top, offering plenty of airflow and keeping my pet safe inside. The 36” x 18” size is spot-on, and even after regular use, it’s still holding up great. I have real peace of mind knowing my hamster is secure and comfortable."

"As a snake owner, finding a well-fitting lid is a real challenge. I was relieved that this cover fit my tank perfectly, arrived quickly, and was in great condition. The screen is large yet lightweight, and while it needs a little extra support for heat lamps, it does exactly what I need. I definitely recommend it for other reptile owners!"

"I got this as a replacement for my Exo Terra 12x12x18 tank, and it arrived the next day. It fits absolutely perfectly, just like the original, and even has the slots for cords so I can easily monitor humidity and temperature. If you need a replacement lid, this does the job flawlessly."

"My old Exo Terra lid broke right before new frogs arrived, so I ordered this and received it quickly. While it fit my tank, the locking system was different and didn't work with my enclosure's locks, so I had to tape it on temporarily. It'll do in a pinch, but just be aware that some parts might not match exactly."

"I was worried about getting the wrong lid because the product photo looked different, but the one delivered had the locking corners and center support bar I needed. It snapped on perfectly, and I'm glad it matched my Exo Terra exactly."

"When my old screen lid broke because of my cat, I needed a solution fast. The new Exo Terra screen cover fit my terrarium perfectly and stopped my gecko from escaping. Great fit and peace of mind!"

"I lost my original screen for my 18x18x24 Zoo-med terrarium, so I gave this replacement a try. After a small tweak to the tank rim, it fit perfectly. The quality is impressive, and while it costs a bit, it's worth it for the fit and durability."

"For my older Exo Terra tank, I had to cut out the old clip posts, but after that, the lid fit well. It's an affordable fix for older models, even if it doesn't hinge like the newer ones."

"I was thrilled that this cover fit my 20-gallon tank exactly—the measurements matched perfectly! It arrived in great shape, works as expected, and the price was fantastic."

"The hinged design is such a game changer. I can now feed my bearded dragon easily, and the metal screen holds up right under a heat lamp. Plus, it keeps my cat from getting into the tank. Customer service was very responsive when my first lid arrived bent—they offered a refund or replacement right away."

"After a long search, I finally found the right size mesh lid for my snake’s tank. It fits perfectly, and my snake seems happier than ever in his new home."

"I’ve found this terrarium cover to be exceptionally sturdy and secure—it’s kept my escape-prone turtle safely inside the tank. The airflow is fantastic, and the fit is so precise that there are no gaps or misalignments. Installation was a breeze, and the materials feel robust and durable. I’m thoroughly impressed and would absolutely recommend this to anyone needing a reliable screen cover."

"For my setup, this cover was the perfect solution. My cat is always curious, but this screen is strong enough to hold his weight if he tries to jump on it. The mesh size is ideal for letting in light and keeping out insects. I couldn’t use it with my current light fixtures, but if it fits your tank, I would definitely recommend it for its quality and security."

"My mice are notorious escape artists, but with this cover, I have no worries about escapes. The fit is just right, and the metal construction gives it enough weight to stay put. I even tested it with a book on top, and it held up perfectly. It’s a great buy for peace of mind."

"I was thrilled that this lid was a perfect fit for my 36x18x36 Exo Terra enclosure. I didn't have to hassle with returns or questions. It was exactly what I needed and matched my tank dimensions perfectly."

"The build quality feels even better than the original lid that came with my tank. I use it with a 31-gallon, 36' x 18' tank, and it fits just right. I couldn't be happier with this purchase."

"This lid is nice and sturdy—maybe sturdier than the original. It’s held up great even with a CHE bulb on top. However, the screen isn’t strong enough to handle my heavy cat sitting on it, so just keep that in mind if you have pets."

"I’m impressed by how sturdy and well-made this steel screen is. It arrived ahead of schedule and fits my leopard gecko’s tank perfectly. The size is spot-on, and the price was great for the quality. Highly recommend for anyone needing a secure tank cover."

"I purchased this cover for my 40-gallon breeder, and it’s been incredible for keeping my turtle safe. The fit is impeccable, and the screen is robust enough to prevent escapes—even my escape-artist turtle hasn’t managed to budge it. I also appreciate the ample airflow it provides, which is crucial for my pet’s health. Installation was quick and easy. Absolutely recommend this for reptile owners."

"This screen is a perfect fit for my tank and does a great job keeping my mice contained. There are no holes or gaps, and after testing it out, I’m confident nothing can slip through. It’s both secure and reliable—exactly what I needed."

"I purchased this lid for my hamster’s cage, and it fits perfectly. I’m really satisfied with the fit and overall use."

"This lid fits my 15-gallon Hognose snake tank exactly as needed. The hinges are smooth and super handy, and I didn’t notice the gaps being too big for my baby snake, unlike some others."

"I found the product well-made and it fits the aquarium nicely. Cleanup is easy. However, I do recommend getting locks for extra security, as my young Kingsnake managed to escape once."