Ultum Nature Systems Ultra Clear Rimless Aquarium - Low Iron Glass Fish Tank with 45° Mitered Edges, 5mm-12mm Thick, Leveling Mat Included (3N, Nano, 3 Gallon)

The media could not be loaded. This is a 21 gallon tank, it is beautiful. It was delivered safely and on time, there are no problem, it is working and holding up perfectly, and no leaks, the clarity of the tank is perfect, my husband set it up in our kitchen and I'm enjoying it so so much 😀 I definitely would buy again from this company and yes, I would recommend this to all.

The media could not be loaded. Absolutely spectacular. My 7-year-old an I spent an entire afternoon bc rearing our scape. It’s just beautiful. The craftmanship. The attention to detail. Our ecosystem is alive and well.

I’ve been looking for a bookshelf tank since forever that was a good price and I finally found one! It’s durable, no cracks, and my betta loves how wide it is in comparison to his 5g cube.

This tank is very small for the price.. but its honestly really cute but have fun trying to gravel vac and clean because so far its impossible for me, there was no leakage at all either!

beautiful tank, the glass is so clear and the perfect size for my office

This tank is gorgeous. It’s the 3.5 shallow. It came extremely well packaged with no chips or cracks and the balancing mat underneath is amazing. This tank is very well built.

45S - 5.9 gallon, shallow.I keep a Betta housed in this. He seems to like it. He's always making bubble nests. I think it's a great aquarium. Would definitely buy UNS again if I were in the market for a unique, well designed aquarium.

This concerns the 4.1 gallon size aquarium, which arrived today. It's stated as a 10 inch cube, but that's approximate. It's actually metric, 25 centimeters along each edge. That 25 cm is correct, according to my tape measure. In inches, it's 9.84, if anybody cares about the difference, which I don't. The glass thickness is 5 millimeters, by my actual measurement.It was very well packed. When it arrived, one edge of the carton was dented, which worried me. No problem, though. Inside the carton, the aquarium was protected by a top cap, a bottom cap, and stiff edge protectors, all surrounded by a thick layer of styrofoam peanuts. So despite the dented carton, the aquarium was fine. Styrofoam peanuts are a nuisance because of static electricity, and they shed tiny particles, but they do a great job of protection, and that's what counts.The aquarium looks perfect. I examined it very carefully, all the sides, the bottom, all the edges, both visually, and by running my fingertips along the edges. No roughness or unevenness, no problems at all, that I could find. Flawless. When I was chasing tiny particles of styrofoam with a moist paper towel, I noticed the glass was squeaky clean. That's exactly what the whole aquarium looks like, a pristine cube of squeaky clean glass. It passed the initial exam with flying colors.I'll check it for leaks by adding a little distilled water now and then over the next couple days. Based on how well made it looks, I don't expect any problem, but if it leaks I'll edit this and let people know. I think my Betta is going to be a happy camper pretty soon.