LANDEN 90P 55 Gallon Rimless Aquarium

This Landen 90p 55 gallon rimless aquarium review covers the model ranked #5 of 8 in our best 75 gallon aquariums guide, where it earns the Best rimless 55-gallon aquascape label. The LANDEN 90P is a 54.68-gallon rimless tank made from 10mm low-iron glass, priced at $629.99 and rated 4.5 stars from 533 Amazon ratings. It measures 35.43 by 19.69 by 19.69 inches, so it trades water volume for a shallow, wide footprint that suits plant scapers rather than keepers of large fish. Buy it if you want a near-borderless canvas and already own your filter, heater and light. Skip it if 55 gallons cannot hold the fish you plan to keep.

The numbers that matter here are 10mm and 91%. The 10mm glass is heavy-duty for a tank of this size, which helps it resist bowing once you fill 54.68 gallons, and 91% transparency keeps fish and plant colors close to true under a good light. At 19.69 inches deep and 19.69 inches tall, the 90P gives you an almost square front profile, so rock and driftwood sit naturally instead of cramping against the glass. In practice, the mirror edge grinding and uniform joint glue shape daily life too: you inspect those seams every time you trim plants. Meanwhile, the included nano foam leveling mat spreads weight across the base and cushions the bottom pane on a wooden stand, and the tank arrives in a steel-frame wooden case that pushes packed weight to 139.99 pounds.

At $629.99, the LANDEN 90P sits below the $700 rimless ceiling but above the all-in-one kits in this guide, and it includes no filter, heater or light. As a result, budget another few hundred dollars before the tank holds a single fish. That said, the price buys glass quality you cannot retrofit: low-iron panels, 10mm thickness and near-invisible seams are the three details aquascapers upgrade for later. Compare it with the cheaper Tetra tanks in this guide: you save money there and give up the low-iron, bezel-free glass. On top of that, this is still a 55-gallon tank in a 75-gallon guide, so anyone keeping big fish should step up to a larger model. If aquascaping is your goal and your cabinet is 36 inches wide, this is the one to get.