LANDEN 4mm Thick Clear Glass Aquarium Lid, Includes 4 Clips for Secure Placement, 282 x 225mm(11.1x8.86 inches) for 290-294 mm Inner Length Aquariums, Adapted to CB303030, ARF30

I'm using these on the lid to a UNS 45S tank, which is 5 gallons on roughly the footprint of a standard 10 gallon. These are the perfect size for a nano tank. I don't think I would use them on a large tank for several reasons (hard to balance a big piece of glass on a tiny ledge, potential for too much weight) but they're so tiny and perfect for smaller tanks. Not only are they less visually overwhelming, they also keep me from fighting to fit a light, an air line, a heater cord, and a giant lid clip on a not very long tank edge.

Muy pequeños

Looks nice, but the gaps are entirely too big. If your fish are big jumpers, they still might be able to escape

It's expensive, no doubt, but you get what you pay for. This aquarium will NEVER leak or crack or deteriorate in any way, ever. It's incredibly strong and durable. It will last longer than you, and could stay in your family for generations. I used it as both an aquarium for fish as well as a terrarium for plants. I've never found another aquarium that even came close to the quality of the Landen brand. You need to look at it as a long term investment that will save money over time: no more wasting money on inferior models. Instead of replacing cheap aquariums, buy one that will ensure you never have to buy a replacement ever again!

I purchased this in hopes to replace a cracked tank lid. I also purchased the tools to cut down to make it shorter as it was too long in length but the closest than any other listed sizes. However, the tools didn't work and I purchased the tool in which the description stated this lid was made up of "Glass" or is it Plexiglass who knows. Moreover it was a mess and was uncuttable it actually cracked so that was a waste of $30 something dollars. Still without a replacement lid. It stained its not clear won't wipe clean. Wish I could've gotten my money back but it cracked trying to size it.

Clean design and solid build — nothing wrong with it. I just realized I didn’t actually need them for my setup. Returned it. Might be great for others, just not for me.

Wasn't sure originally, if this would work on an aquarium from a different seller but dimensions seemed appropriate. Pleasantly surprised when it arrived, very well packaged, no damage, and it fits perfectly! So happy because water was evaporating rapidly and I also wanted to limit the space my snail could escape or my beautiful Betta could jump out. Now - no worries! Recommend as long as your measurements are 30cm x 30cm x 30cm, should be no problems. Clips also worked perfectly with lid and rimless aquarium!

Always have a lid that covers 100% with no gaps if you keep betta. I bought the right size for my tank, but it had gaps that my fish ended up jumping out of and ultimately passed away. Partially my fault for not modifying it, but at this price point you'd think it would be better fit. It was too wide for my HOB filter to fit yet too narrow to work as a lid to keep fish in. Just not a great fit for my setup.The logo is also made of a sharp metal sticker that actually cut my finger open when I touched it. I noticed some negative reviews about LANDEN laser etching causing the glass to crack, but razor sharp metal stickers are not the answer. The sticker also came off partially so now it just says "LAN". Trying to get the rest of the sticker off is proving difficult.