LIFEGARD Low Iron Ultra Clear 4 Gallon Crystal Aquarium with Built in Back Filter – 45° Beveled Edge, Rimless Glass, Rectangular Style with Directional Jet Flow

Omg, I love these so much, the crystal is perfectly clear, thick thick glass, and mired on the edges with a clean silicone all around. I also love the built in back sponge filters/pump, and hidden heaters that you can still see the light thru the black glass to know if it's working or not. It's a bit hard to maneuver your hands into those spaces, especially in the smaller 4 and 7.43 gallon tanks but I love these way better than my clear plain glass tanks! I wish they made more sizes because I have 3 and just love them all.

This is a very slick tank that is well worth the purchase price - lots of space in the back chambers for my heater, ATO float valve, and a stack of live rock rubble on the very left to provide added filtration to the system. Glass is crystal clear and neatly sealed with silicone, and the black glass on the back wall really makes the live sand and live rock pop. Pretty excited to start stocking this thing, and would definitely recommend to anyone looking for a small tank for a desk or bedside table. If you are going the reef route, note that the key in these size tanks is stability and invest in (or build) an auto top-off, and be very careful with your stocking

Item came shattered I cut myself taking it out of the box

I love this small aquarium, wish it had a lid, soI made my own lid.

The nozzle fits very loosely and it doesn’t come with many bio-balls, I don’t really use them anyway since I’m running matrix and a skimmer. But plenty of room for a little pico tank. It came wrapped well and with no scratches.

Perfect desktop tank for planted betta tank, provided frequent water changes are done since this is smaller than the minimum recommended size for a betta. Overall it’s a great value for the money if you are wanting to start a first tank or end up wanting a small single-fish tank

Very disappointed with this aquarium. First, it’s not 13x10x9 inches more like and inch off in every measurement. It was missing the bottom insulation pad, and it only came with 6 bio balls pretty sure that’s not enough for a tank. The filter sponge was so tiny it definitely would not last or even filter anything out.Only good thing about this was the 45* edges it looks sleek and nicely put together.

Very nice overall. But one thing to note is that the “quiet one” filter is not very quiet.