Seville Classics 5-Tier Black Epoxy Steel Wire Shelving, 30" W x 14" D x 60" H

Okay, It's not supposed to be used with water, but it is perfect for my 20-gallon aquarium. The fit is good with about 3" clearance on all sides. The cart is very stable, and the wheels will save me work when filling or emptying the tank. (Just remove about 6" of water before moving the cart to avoid a soggy mess!) This cart looks much nicer than my old rusty stand and I didn't need to level it. The shelves are not only adjustable, they can be rearranged. I put the tray on the bottom. Since it's supposed to be on top I worried it may not be strong enough for the aquarium, which could weigh 180 lbs between water and gravel. I also put a shelf liner under the aquarium to provide a smooth surface and protect the cart. The advertised length of 33.75" includes the handle. The shelves measure 29.75" by about 17.75". The tray is 3" deep and narrows to 13" wide at the bottom. The assembly is not really tool-free. The instructions suggest a rubber mallet, and you NEED a rubber mallet to fully tighten the shelves or loosen them for repositioning. A measuring tape and masking tape are helpful. Make sure you have everything right where you want it before tightening down. I had problems with the two-piece shelf retainers falling off and sliding down the poles when I started pounding the shelves down, so I held them in place with pieces of masking tape. When finally done, wow this is a great cart that should last a very long time.

Very heavy, solid three tray cart with well-sized wheels and rubber bumpers to keep away from walls. Assembles with a rubber mallet but needs to be solidly set or the handle will pull up off the plastic inserts used to assemble the cart. We now have 3 of these: two for our camp and one for our gazebo. My husband and I think they are very good value and well made or we would not have bought 2 more after our first purchase from Wal-Mart!