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🐠 Dive into elegance with Tetra’s 55-gallon glass aquarium — where your aquatic dreams come alive!
The Tetra Glass Aquarium 55 Gallons (NV52018) is a sleek, rectangular glass tank measuring 48" x 13" x 20" that offers a spacious and visually stunning home for freshwater fish. Lightweight yet durable, it supports easy customization with Tetra’s range of filtration, lighting, and décor accessories (sold separately). Trusted by hobbyists since 1951, this aquarium combines quality craftsmanship with versatile design, perfect for both beginners and seasoned fishkeepers aiming to elevate their aquatic environment.


| ASIN | B08BJB7FX4 |
| Additional Features | Lightweight |
| Best Sellers Rank | #16,527 in Pet Supplies ( See Top 100 in Pet Supplies ) #6 in Aquariums |
| Brand | Tetra |
| Brand Name | Tetra |
| Color | Assorted |
| Customer Reviews | 4.6 out of 5 stars 975 Reviews |
| Included Components | Aquarium |
| Item Dimensions L x W x H | 48"L x 13"W x 20"H |
| Item Shape | Rectangular |
| Item Type Name | Glass Aquarium |
| Manufacturer | Tetra |
| Manufacturer Part Number | NV52018 |
| Material | Glass |
| Material Type | Glass |
| Model Number | NV52018 |
| Pet Type | Fish |
| Product Dimensions | 48"L x 13"W x 20"H |
| Product Style | Modern |
| Shape | Rectangular |
| Special Feature | Lightweight |
| Specific Uses For Product | Active |
| Tank Volume | 55 Gallons |
| Target Species | Fish |
| UPC | 047497520185 |
| Unit Count | 1 Count |
| Vivarium Type | Aquarium |
| Warranty Description | See label |
C**E
Be careful what fish you put into a community..
It came over perfectly!! It's amazing!! I love it, I set a whole ahh community tank with loads of beautiful fish in them. It was worth it. It's easy to clean and care for (since I got corydoras and a filter) easy to use (adding this cus check mark, at this point I'm blubbering, it's a good ass tank) and no leakage! And it fits everything! (I can't check mark the ideas area noooo).
S**N
Built well and shipped carefully.
Delivered on icy driveway. It unpacked in minutes and was set up within an hour. Great job! We lost power for a week and all the fish died. Then the old tank leaked out several gallons onto the carpet. Now we need fish.
W**M
Oooh La-La!
I've wanted to have an aquarium since I was a kid. This is much taller than I envisioned to be, I can see that may be why the specific unit I bought was a used/return - I'll take a deal price like that every time. The one complaint I can lodge is the sticker stuck fast to the bottom inside, it'll be a nuisance to remove. Besides the discount price, the 18-inch height was one of the main reasons for choosing this one, more viewing area and a taller water column generally, for more potential activity. It's really not as heavy as one may think, but it is a touch awkward to handle given the dimensions. This is a relatively large volume of water, so it'll be heavy - one must account for that. I'm setting up a multi tank system with this as the main body, a 7 and this as 28 make a solid 35 gallon to work with. This is tempered glass, so it has the extra strength to actually support the weight of a small(er) tank sitting on top; although I'm pretty sure it'd hold up to it, I'll be fashioning a stand of sorts to help augment for strength of structural integrity. Describing it isn't much help, I know, so I'll add some pics to this review once I get it up and humming. This tank came with a couple packages of tank treatment 'stuff', which is at least a clue/notifier of the need to treat tap water, if not on a well - which I am. This is just a tank without any components, not a kit - although that is clear on the page data. The 2 "main" differences in tanks are the rim/rimless configuration; I'm adding a negative pressure tank, or 2, also - but both of mine have rims that will need modified to accommodate it/them - I want at least 1 on each tank. If my modification works, I'll definitely share it and include in this review as an edit. Besides just getting to finally take up a hobby of great interest, I'm also hoping this may become a potential "side hustle" of sorts, there's some species of fish and invertebrates I want to breed also; this tank has sewn seed for lot more than just this one.
T**S
HIGHLY RECOMENDED
DELIVERED ON TIME VERY WELL PACKED HIGHLY RECOMEND THIS TANK WELL MADE AND LITE
A**I
Great but what the helly
Great size for my 🐢 sons. Just wondering who the genius is that decided putting a sticker inside a tank where water needs to be is a good idea.
B**E
Amazon list the best products for all
Great value, my aquatic tortoise enjoys roomy, durable, constructed, great size, stable,
P**E
Tetra Glass Aquarium 5.5 Gallons, Rectangular Fish Tank
Found out the All Glass Aquariums are way too fragile On the bottom corners. Thank you for something solid & beautiful! Happy with this product!
T**E
Great!
Came very well packaged. Going to water test it tonight. Highly recommend.
D**A
Good tank
Foster turtle was super happy with her tank, tank went with her to her new home. Don’t forget to purchase a cover for the tank as it doesn’t come with it!
J**.
Thick Glass Good Quality Aquarium
tetra brand described as is. size is very good for my small ornamental fishes. it has free 1 small sachet flake food and 1 small sachet water conditioner
K**T
Without cover
Received Aquarium fish tank without cover
R**A
Buen empaque. Las dimensiones coonciden bien.
Muy buen embalaje. Trae buena caja y protecciones. Me llegó muy bien. Las dimensiones coinciden bien y los acabados son buenos.
G**T
Good
Got delivered fast and no broken pieces or anything like that. Everything was good besides there being a sticker in the middle bottom of the tank that I ripped and left it because I was going to put sand on it anyways
Trustpilot
2 months ago
1 month ago