Standard Rectangular Glass Aquariums

Choose from a variety of rectangular glass aquariums and tanks.
  • Choose from a variety of rectangular glass aquariums and tanks.
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Product No. 3463
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Beauty and functionality are available in every aquarium - from a 2.5 gallon desktop aquarium to a spectacular 265 gallon aquarium.  Our factory has been making quality glass aquariums since 1969. 

  • Distortion-free glass  
  • Silicone sealed to prevent capillary action and leakage 
  • Ideal for freshwater, saltwater and reptile applications 
  • Lifetime limited warranty on glass aquariums (greater than 20 gallons) 
  • Matching glass canopies available  
  • Many Marineland lighting options available  
  • Use with wide variety of filters such as hang-on filters, internal filters and canister filters. 
  • Most sizes available with black and oak finish frames   
  •  Pre-Drilled Corner-flo option available on many sizes


Stands for these aquariums are available in our four different styles: Monterey, Newport, Simple Modern, and Heartland.  See the links to the right for more information about these stands.

Lighting and glass canopies can be found in our Lighting areas.

Standard Rectangular Glass Aquariums is rated 3.4583 out of 5 by 24.
Rated 1 out of 5 by from Poor Quality Out of every tank I've ever bought, Marinelands are the only ones to ever crack on the bottom under the weight of water and aquarium gravel. First was a 20 gallon tall, and most recently a 29 gallon. The 20 cracked at a corner on the bottom and the 29 split 3/4 of the way across the bottom of the tank within a half hour of me putting in my gravel and plants and filling it. I thought Marineland bottoms were at least tempered so this wouldn't happen, but I was wrong. I doubt seriously after the mess it made I will even buy another Marineland Aquarium again.
Date published: 2016-06-27
Rated 5 out of 5 by from 125 Gallon Aquarium and Stand I purchased this setup two weeks ago and it is fantastic. I have been a marineland customer since 1999 and I have never went with anyone else. Their customer service is fantastic and this is one of the few companies that put the customer first. Thank You for all that you do for the customer.
Date published: 2016-06-06
Rated 1 out of 5 by from 150 long I purchased a Marine land tank and just after a year the seals on the bottom are leaking very disappointed in this. Never had any issues with tanks in the past but this one is a problem
Date published: 2016-06-04
Rated 5 out of 5 by from 12 years and still looking good! Bought 10G Marineland Standard Rectangular Tank and happy with it. To Marineland: Please consider manufacturing refillable carbon filter cartridge for penguin 100.
Date published: 2016-03-10
Rated 5 out of 5 by from Great Aquariums I have had a 75 gallon from them forever no leaks.
Date published: 2016-02-14
Rated 1 out of 5 by from 125 gallon leaks This is my second marieland tank that has leaked.I purchased my 125 gallon tank on 12-2009.The tank leaked from the bottom glass and empty within three hrs.all over my hardwood floors,into the basement.I have damages throughout .Drywall,rugs,padding,and hardwood.The stand separated.I called them for replacement and damages.I asked for tank and stand replacement until i can give estimate of damages.I lost a lot of african cichlids and the rest are in my spare 29 gallon tank.the tank is over crowed and so I am in need of replacement asap.I am disappointed in marieland and will think twice before purchasing another.
Date published: 2016-02-04
Rated 1 out of 5 by from Bought a 40b made in July 2014, the silicone was peeling right off after not even a year in use I hope is was just a bad batch of silicone they got since I got a replacement
Date published: 2016-01-10
Rated 5 out of 5 by from Beautiful New 75 Just set up a beautiful new Marineland 75, with black silicone. The fit and finish are excellent! I've been keeping fish for over 50 years, and Marineland products have always worked wonderfully for me!
Date published: 2016-01-08
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can i get the exact outside dimensions of the bottom trim on a180 gallon tank? i need dimension for a steel stand. i know about the warranty.also whats up with the long lead time on ordering a standard non drilled 180?

Asked by: Mike S
Height is 1-7/8". Dimensions of tank are 72-7/16 x 24-7/16 x 25-3/8, which includes the frame.All larger tanks are hand made when ordered. We don't build them in bulk because they are not common such as the 10, 29 and 55 gallon tanks. Once your store places an order for one with their distributor, the distributor calls us, and we have to make it for you. Again, it is hand made. Materials are generally on hand, but not only does it have to be built, it has to cure/dry. All of this takes time. Average lead time in most cases, depending on how many orders are I house, is 1-2 weeks. If there are a lot of orders, or we are short of some supplies needed, it could be a little longer.BREX
Answered by: BREX
Date published: 2016-06-28

Buying a 180 gallon tank. Can you give me the exact dimensions of the bottom exterior black molding around it?

Asked by: CurtCherry
The height is 1-7/8". Leave 1/8" clearance around the tank.BREX
Answered by: BREX
Date published: 2016-06-22

Can the top frame be removed?

Asked by: RyanLo
No, of course not, as it pertains to the integrity of the tank. If removed, the tank will bow and eventually break.BREX
Answered by: BREX
Date published: 2016-06-25

Hello, I just bought a 220 gallon tank with 2 corner overflows. I noticed that one of the outer brace corners is broken. Could or will this affect the integrity of the tank? I understand these are prone to leaking. Should I redo the silicone?

Asked by: Alsaquarium3
I would recommend emailing a picture to us at We need to see what you are observing in order to properly answer the question.BREX
Answered by: BREX
Date published: 2016-06-20

I have a tank that has been in my garage a few years. I believe it is a 30 tall or 30 high. But I cannot find the product on your site. Is it a discontinued item. And if it has been dry for about 6 years would the silicone be compromised?

Asked by: Stoyk
Sounds like possibly a 37 gallon tank, but I would need the dimensions to know for sure. The silicone could be compromised, yes, but the only way to find out is to fill it up. So I would recommend filling it up somewhere safe, and letting it sit for a few days to see what happens. If it has been stored properly and safely, it may also be just fine.BREX
Answered by: BREX
Date published: 2016-06-20

The plastic in the middle of the top of my 37 gallon tank broke.  Will this be a problem?

Asked by: Dane202
Yes, the center brace is critically important to the integrity of the tank. You need to either replace the entire top frame, not an easy job, if you can even find a store that will order the frame for you, or replace the tank.BREX
Answered by: BREX
Date published: 2016-06-14

I am looking for a 150 gallon High or Deep aquarium with a stand and canopy.

Asked by: Fitzy
We do not sell direct, although we do make 150 gallon tanks. You would need to special order one through your local fish store.BREX
Answered by: BREX
Date published: 2016-06-13

Good morning, i got a 10 gl marineland tank and i tried to put in a table but the surface it is not completely flat can i put some type of foam under the tank frame and which material you can recommend. Thank you.

Asked by: mmimura
No, that will not support the pressure points of the tank properly. I would recommend purchasing a Majesty stand or some other aquarium stand for it.BREX
Answered by: BREX
Date published: 2016-06-13
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