Great little tank for the money.
358684
I really like this little tank. It was actually a move up in size for my little gold fish. And yeah, I realize there are people who will insist that goldfish "can't" live in a tank this size. Mine have been living perfectly fine in a 2.5 gallon tank for the past 9 months (and about a third of that volume was taken by the internal pump). This tank is their new and improved home, and they love it. I replaced my previous acrylic aquaponic tank (which cost twice as much as this one) because I kept having leakage problems with it.

I have all live plants, 2 small goldfish, and one very small plecostomus who keeps the algae away.

The filter is very quiet (unless you don't have the top on it quite right and it vibrates). It seems to be doing an adequate job. I also turned the flow to low so that my fish could swim through the flow-zone. I've had no problems with it running, and no leaking problems. I haven't tried to buy replacement cartridges yet, hopefully they are obtainable.
I received the correct top hinges, which at first I didn't think I'd use, because I thought they would obnoxiously stand out too much as being big and black. But they aren't bad at all, and without them, the top that comes with the aquarium will fall through. I slid the lid forward so that it overlaps the front of the tank (to me this isn't annoyingly noticeable) so that I could place a light bar across the back of the tank (I purchased an inexpensive 7" LED light bar off Amazon). If I placed my light on top of the lid, the light was reflected off the lid. This also allows enough space so you can lift the lid to feed or do water changes. Yes, condensation does build up on the lid. Of course it does - this is a cube of glass with water in it! You would see this in any open system of this style. If seeing condensation on the clear top of your tank will bother you, you should get a closed system with an opaque top (I personally really like the look of the clear top). I also don't find the lid to have "cloudy" issues as other reviews stated. Yes, it's rather thin plexiglass, but it's sturdy enough, and plenty clear other than the condensation. Maybe they didn't realize it comes with a protective sheeting that you have to remove!
I wasn't sure how I would fee about the curved front edges, as they do visually distort (see my picture), but I've adjusted to seeing it, and I think the nice clean looking lines are well worth the distortion.

If you are looking for a nice, small glass table top aquarium, this is a great value, and looks quite nice. I don't think you'll be disappointed!
3814862
This is a great tank. Its simple and thin but good for layering. Held up well in the wash but some shrinking. Get a size or two larger.
1676188
A great little 5 gallon for small space. Only thing is filter is very strong, found my betta stuck to intake.  Modified by glueing sponge to slow flow into intake and only cycle his water twice daily for about 10 min each time.  Love the tank, got it on sale ($42.00) and will buy again for work .
2667657
I purchased this for my 7 year old son. Well, for his betta fish actually. :) As quite a few other reviewers have loudly and repeatedly noted, it is small-- 0.7 gallons. So, slightly smaller than a standard 1 gallon fishbowl, but still much bigger than the tiny betta bowls you see in the pet store. We are using it without the dividers for one fish, and he seems to have enough room to swim and hide. The filter is not going to remove much solid waste, but freshens and aerates the water. There is a screen that the gravel sits on, and a water release valve in the bottom to let the gunk out after it settles to the bottom. You will need to buy an air pump and tubing, these are not included. Get the smallest pump you can find-- we got the smallest one our pet store carries, for tanks up to 15 gallons, and it's too much. I ended up MacGuyvering an air flow valve by crimping the tubing with a binder clip so the fish wouldn't be constantly swept around by currents. The lights are just right, bright enough but not to much. The blue light is a nice option too. I'm not sure if it's clear in the description, but the 3 plants in the picture are included and attach to the screen on bottom of the tank. I'd be willing to pay more, and add an extra star, if this came with an air pump that's appropriate to the size of the tank and if the lights had either a wall adaptor or were USB rechargeable. But all in all we are happy with this, it's nice upgrade from a plain bowl for my son's betta and a good way to help him learn about aquarium care while we consider whether to invest in a larger aquarium down the road.
3371916
Good overall. The physical structure was a bit wonky so things did not line up but a small amount of wiggling and adjusting  got it to fit. The only other thing is the cap for the tank was pretty cheesy.
If ends up being durable it is a excellent deal. I suppose only time will tell.
520630
The tank is perfect for me.  It fits a little larger (and longer) than what I expected... which is a good thing.  I am tall and skinny, so my size floats somewhere between a medium and a large.  This hit that mark perfectly.
494484
This is a nice tank to work out in. It is a little small for me, but now that I know how these fit I have purchased a couple more in a medium. I usually wear a small in workout tops and was unfamiliar with the sizing for this tank. I did not want to pay to return it so I kept it and only wear it under other tops.
3746244
got it as a gift for a a grandson..seems to be a well built tank..i feel it was worth the cash
670260
Great little lightweight metal tank with nice compact valve that has adjustable output PSI EVEN!  First one Ingot was damaged in ship, but Ultimate Paintball took excellent care of me!
1960803
The tank itself is great from an image and quality perspective. To me, it runs a little smaller than it should but it's nothing uncomfortable. Overall, a good product.
3818220
I had been using the small 1LB disposable propane tanks for my Weber Q grill and it was killing me to toss out the empty tanks.  First, it is hard to find a place to properly dispose of them, then there is the eco-friendly thought of putting them in the landfill.  Not cool.

So I bought this small 5lb tank and an adapter hose that cost less to fill than one disposable tank and is small and light enough to fit amongst all the other stuff I carry in our camper.

Only downside is the cost of the tank - it will take a while to pay for itself.
2733039
The size of this heater is great for a small tank.  I'm able to keep it vertical without pushing into the substrate, or poking up over the rim of the tank.  The temperature control dial is a little stiff, but I suppose that's good since it prevents unintentional changes.  I do strongly recommend using a stand-alone thermometer in the tank, though.  I have the heater set to 75F but my tank (5 gallons) remains between 78-80F according to a digital probe that I keep in the opposite corner.  So, the heater's built-in thermostat isn't perfect.  Consistent temp is more important to me than bang-on thermostat, though, and this heater satisfies that need well.
1627439
For the price, these tanks are great! I'm 5'4" 150lbs & I ordered a Large. They fit perfect - not too tight, not too loose. Good length, too. They are sheer - plan to wear a camp or cute sport bra underneath. One thing that was odd - the tag said "Dry Clean Only" haha:) not happening. I threw mine in both the wash & the dryer and they are fine. I'm not dry-cleaning a $10 tank top!
4339484
Great tank, not much to say about it, because I keep it under my hood where it is supposed to go.  No instructions came with it, but after looking over my old tank, it was pretty easy to figure it out.  I have gone through a half-gallon of deicer, and my winter driving is just a little more sane.

The seller also shipped it crazy-quick! I received it a day before predicted delivery - so props to the seller and shipper.
4444517
The tank is NOT as long as the picture and I am glad. It fits so nicely that you can wear it under sweaters and have it "peak out of the bottom" and fits nicely enough you can wear it on its own. I now have 5 of these and wish I had more!
3857297
THIS TANK IS LOT FUN. IT  SHOTS  BB REALY  GOOD. IT WILL GO ABOUT ANY PLACE. RUNS ALONG TIME.GOOD BUY.
1572184
Great tank a little tight for an XL but still good.