Square/Cube Aquariums
Custom Aquariums' square aquariums work beautifully for viewing in the middle of the room and make suitable habitats for species such as jellyfish! Perfectly four-sided, our square-shaped or cube aquariums are great for viewing species up close, and are an excellent exhibition choice for museums, offices, waiting areas and more! Please see our All Aquarium Sizes and Prices Chart to compare some of our available square-shaped cube aquarium sizes!
Contact Us for Customization Options
Do you want help designing your dream custom aquarium? Give us a call for customer service! The experts at Custom Aquariums can help you every step of the way in the customization process for your hexagon, pentagon or square tank.
Custom Aquariums' Office Hours
8:30-4:00 Central Time
Contact A Custom Aquariums Sales Representative
Direct: (920) 486-5346
1 (844) 244-8265
Our Location
Custom Aquariums
7260 Commerce Plaza Drive
Neenah, WI 54956
View Our Custom Aquarium Configurator
All Square / Cube Aquarium Sizes and PricesPlease call for a quote on any size not shown below. Our online configurator is currently under construction!
| Height(Inches) | Length(Inches) | Depth(Inches) | Approx Dry Weight(lbs) | Approx Full Weight(lbs; water only) | Actual Gallons* | Model Gallons* | Front/Back Glass Thickness | Left/Right Glass Thickness | Bottom Glass Thickness | Price |
|---|---|---|---|---|---|---|---|---|---|---|
| 12 | 12 | 12 | 28 | 79 | 7 | 9 | 0.375 | 0.375 | 0.375 | $140 |
| 12 | 18 | 18 | 45 | 165 | 15 | 18 | 0.375 | 0.375 | 0.375 | $200 |
| 12 | 24 | 24 | 64 | 284 | 27 | 33 | 0.375 | 0.375 | 0.375 | $268 |
| 12 | 30 | 30 | 86 | 436 | 42 | 51 | 0.375 | 0.375 | 0.375 | $454 |
| 12 | 36 | 36 | 110 | 619 | 61 | 74 | 0.375 | 0.375 | 0.375 | $601 |
| 12 | 48 | 48 | 165 | 1083 | 110 | 132 | 0.375 | 0.375 | 0.375 | $1,006 |
| 12 | 60 | 60 | 283 | 1729 | 174 | 209 | 0.5 | 0.5 | 0.5 | $1,649 |
| 12 | 72 | 72 | 375 | 2468 | 251 | 302 | 0.5 | 0.5 | 0.5 | $3,397 |
| 18 | 12 | 12 | 37 | 114 | 10 | 12 | 0.375 | 0.375 | 0.375 | $162 |
| 18 | 18 | 18 | 59 | 242 | 22 | 27 | 0.375 | 0.375 | 0.375 | $236 |
| 18 | 24 | 24 | 83 | 418 | 41 | 50 | 0.375 | 0.375 | 0.375 | $318 |
| 18 | 30 | 30 | 109 | 641 | 64 | 77 | 0.375 | 0.375 | 0.375 | $560 |
| 18 | 36 | 36 | 138 | 912 | 93 | 112 | 0.375 | 0.375 | 0.375 | $787 |
| 18 | 48 | 48 | 203 | 1599 | 168 | 202 | 0.375 | 0.375 | 0.375 | $1,223 |
| 18 | 60 | 60 | 342 | 2542 | 264 | 317 | 0.5 | 0.5 | 0.5 | $2,160 |
| 18 | 72 | 72 | 446 | 3631 | 382 | 459 | 0.5 | 0.5 | 0.5 | $3,744 |
| 24 | 12 | 12 | 46 | 149 | 13 | 16 | 0.375 | 0.375 | 0.375 | $185 |
| 24 | 18 | 18 | 73 | 319 | 30 | 36 | 0.375 | 0.375 | 0.375 | $272 |
| 24 | 24 | 24 | 102 | 551 | 54 | 65 | 0.375 | 0.375 | 0.375 | $405 |
| 24 | 30 | 30 | 133 | 847 | 86 | 104 | 0.375 | 0.375 | 0.375 | $632 |
| 24 | 36 | 36 | 167 | 1207 | 125 | 150 | 0.375 | 0.375 | 0.375 | $945 |
| 24 | 48 | 48 | 241 | 2116 | 225 | 270 | 0.375 | 0.375 | 0.375 | $1,564 |
| 24 | 60 | 60 | 402 | 3356 | 355 | 426 | 0.5 | 0.5 | 0.5 | $2,432 |
| 24 | 72 | 72 | 518 | 4795 | 513 | 616 | 0.5 | 0.5 | 0.5 | $4,293 |
| 30 | 18 | 18 | 87 | 395 | 37 | 45 | 0.375 | 0.375 | 0.375 | $351 |
| 30 | 24 | 24 | 121 | 685 | 68 | 82 | 0.375 | 0.375 | 0.375 | $523 |
| 30 | 24 | 24 | 121 | 685 | 68 | 82 | 0.375 | 0.375 | 0.375 | $523 |
| 30 | 30 | 30 | 157 | 1053 | 108 | 130 | 0.375 | 0.375 | 0.375 | $783 |
| 30 | 36 | 36 | 241 | 1546 | 157 | 189 | 0.5 | 0.5 | 0.5 | $1,203 |
| 30 | 48 | 48 | 345 | 2698 | 283 | 340 | 0.5 | 0.5 | 0.5 | $1,999 |
| 30 | 60 | 60 | 717 | 4425 | 445 | 534 | 0.625 | 0.625 | 0.625 | $3,369 |
| 30 | 72 | 72 | 917 | 6286 | 644 | 773 | 0.625 | 0.625 | 0.625 | $5,576 |
| 36 | 24 | 24 | 175 | 854 | 82 | 99 | 0.5 | 0.5 | 0.5 | $684 |
| 36 | 30 | 30 | 226 | 1304 | 130 | 156 | 0.5 | 0.5 | 0.5 | $1,072 |
| 36 | 36 | 36 | 280 | 1851 | 189 | 227 | 0.5 | 0.5 | 0.5 | $1,326 |
| 36 | 48 | 48 | 618 | 3450 | 340 | 408 | 0.625 | 0.625 | 0.625 | $2,771 |
| 36 | 60 | 60 | 821 | 5283 | 535 | 642 | 0.75 | 0.75 | 0.75 | $4,584 |
| 36 | 72 | 72 | 1043 | 7504 | 775 | 930 | 0.75 | 0.75 | 0.75 | $6,828 |
| 42 | 24 | 24 | 305 | 1098 | 96 | 116 | 0.625 | 0.625 | 0.625 | $977 |
| 42 | 30 | 30 | 393 | 1654 | 152 | 183 | 0.75 | 0.75 | 0.75 | $1,718 |
| 42 | 36 | 36 | 486 | 2322 | 221 | 266 | 0.75 | 0.75 | 0.75 | $2,458 |
| 42 | 48 | 48 | 686 | 3996 | 397 | 477 | 0.75 | 0.75 | 0.75 | $3,523 |
| 42 | 60 | 60 | 581 | 5797 | 626 | 752 | .5 Tempered | .5 Tempered | .5 Tempered | $6,334 |
| 42 | 72 | 72 | 734 | 8287 | 906 | 1088 | .5 Tempered | .5 Tempered | .5 Tempered | $9,078 |
| 48 | 24 | 24 | 342 | 1250 | 109 | 131 | 0.625 | 0.625 | 0.625 | $1,074 |
| 48 | 30 | 30 | 439 | 1882 | 173 | 208 | 0.75 | 0.75 | 0.75 | $1,883 |
| 48 | 36 | 36 | 542 | 2643 | 252 | 303 | 0.75 | 0.75 | 0.75 | $2,695 |
| 48 | 48 | 48 | 760 | 4549 | 455 | 546 | 0.75 | 0.75 | 0.75 | $3,852 |
| 48 | 60 | 60 | 640 | 6610 | 716 | 860 | .5 Tempered | .5 Tempered | .5 Tempered | $6,899 |
| 48 | 72 | 72 | 805 | 9450 | 1037 | 1245 | .5 Tempered | .5 Tempered | .5 Tempered | $9,778 |
All Square / Cube Rimless Aquarium Sizes and PricesPlease call for a quote on any size not shown below. Our online configurator is currently under construction!
| Height(Inches) | Length(Inches) | Depth(Inches) | Approx Dry Weight(lbs) | Approx Full Weight(lbs; water only) | Actual Gallons* | Model Gallons* | Front/Back Glass Thickness | Left/Right Glass Thickness | Bottom Glass Thickness | Price |
|---|---|---|---|---|---|---|---|---|---|---|
| 12 | 12 | 12 | 28 | 79 | 7 | 9 | 0.375 | 0.375 | 0.375 | $140 |
| 12 | 18 | 18 | 45 | 165 | 15 | 18 | 0.375 | 0.375 | 0.375 | $200 |
| 12 | 24 | 24 | 64 | 284 | 27 | 33 | 0.375 | 0.375 | 0.375 | $268 |
| 12 | 30 | 30 | 86 | 436 | 42 | 51 | 0.375 | 0.375 | 0.375 | $454 |
| 12 | 36 | 36 | 110 | 619 | 61 | 74 | 0.375 | 0.375 | 0.375 | $601 |
| 12 | 48 | 48 | 165 | 1083 | 110 | 132 | 0.375 | 0.375 | 0.375 | $1,006 |
| 12 | 60 | 60 | 283 | 1729 | 174 | 209 | 0.5 | 0.5 | 0.5 | $1,649 |
| 12 | 72 | 72 | 375 | 2468 | 251 | 302 | 0.5 | 0.5 | 0.5 | $2,407 |
| 18 | 12 | 12 | 37 | 114 | 10 | 12 | 0.375 | 0.375 | 0.375 | $162 |
| 18 | 18 | 18 | 59 | 242 | 22 | 27 | 0.375 | 0.375 | 0.375 | $236 |
| 18 | 24 | 24 | 83 | 418 | 41 | 50 | 0.375 | 0.375 | 0.375 | $318 |
| 18 | 30 | 30 | 109 | 641 | 64 | 77 | 0.375 | 0.375 | 0.375 | $560 |
| 18 | 36 | 36 | 138 | 912 | 93 | 112 | 0.375 | 0.375 | 0.375 | $787 |
| 18 | 48 | 48 | 203 | 1599 | 168 | 202 | 0.375 | 0.375 | 0.375 | $1,223 |
| 18 | 60 | 60 | 342 | 2542 | 264 | 317 | 0.5 | 0.5 | 0.5 | $2,160 |
| 18 | 72 | 72 | 446 | 3631 | 382 | 459 | 0.5 | 0.5 | 0.5 | $2,754 |
| 24 | 12 | 12 | 46 | 149 | 13 | 16 | 0.5 | 0.5 | 0.375 | $209 |
| 24 | 18 | 18 | 73 | 319 | 30 | 36 | 0.5 | 0.5 | 0.375 | $308 |
| 24 | 24 | 24 | 102 | 551 | 54 | 65 | 0.5 | 0.5 | 0.375 | $453 |
| 24 | 30 | 30 | 133 | 847 | 86 | 104 | 0.5 | 0.5 | 0.375 | $692 |
| 24 | 36 | 36 | 167 | 1207 | 125 | 150 | 0.5 | 0.5 | 0.375 | $1,017 |
| 24 | 48 | 48 | 241 | 2116 | 225 | 270 | 0.5 | 0.5 | 0.375 | $1,660 |
| 24 | 60 | 60 | 402 | 3356 | 355 | 426 | 0.625 | 0.5 | 0.5 | $2,552 |
| 24 | 72 | 72 | 518 | 4795 | 513 | 616 | 0.625 | 0.5 | 0.5 | $3,447 |
| 30 | 18 | 18 | 87 | 395 | 37 | 45 | 0.625 | 0.625 | 0.375 | $486 |
| 30 | 24 | 24 | 121 | 685 | 68 | 82 | 0.625 | 0.625 | 0.375 | $703 |
| 30 | 24 | 24 | 121 | 685 | 68 | 82 | 0.625 | 0.625 | 0.375 | $703 |
| 30 | 30 | 30 | 157 | 1053 | 108 | 130 | 0.625 | 0.625 | 0.375 | $1,008 |
| 30 | 36 | 36 | 241 | 1546 | 157 | 189 | 0.625 | 0.625 | 0.5 | $1,383 |
| 30 | 48 | 48 | 345 | 2698 | 283 | 340 | 0.625 | 0.625 | 0.5 | $2,239 |
| 30 | 60 | 60 | 717 | 4425 | 445 | 534 | 0.75 | 0.75 | 0.625 | $3,669 |
| 30 | 72 | 72 | 917 | 6286 | 644 | 773 | 0.75 | 0.75 | 0.625 | $4,946 |
| 36 | 24 | 24 | 175 | 854 | 82 | 99 | 0.75 | 0.75 | 0.5 | $972 |
| 36 | 30 | 30 | 226 | 1304 | 130 | 156 | 0.75 | 0.75 | 0.5 | $1,432 |
| 36 | 36 | 36 | 280 | 1851 | 189 | 227 | 0.75 | 0.75 | 0.5 | $1,758 |
| 36 | 48 | 48 | 618 | 3450 | 340 | 408 | .5 Tempered | .5 Tempered | 0.625 | $3,179 |
| 36 | 60 | 60 | 821 | 5283 | 535 | 642 | .625 Tempered | .625 Tempered | 0.75 | $4,824 |
| 36 | 72 | 72 | 1043 | 7504 | 775 | 930 | .625 Tempered | .625 Tempered | 0.75 | $6,126 |
| 42 | 24 | 24 | 305 | 1098 | 96 | 116 | .625 Tempered | .5 Tempered | 0.625 | $1,215 |
| 42 | 30 | 30 | 393 | 1654 | 152 | 183 | .75 Tempered | .75 Tempered | 0.75 | $2,348 |
| 42 | 36 | 36 | 486 | 2322 | 221 | 266 | .75 Tempered | .75 Tempered | 0.75 | $3,214 |
| 42 | 48 | 48 | 686 | 3996 | 397 | 477 | .75 Tempered | .75 Tempered | 0.75 | $4,531 |
| 42 | 60 | 60 | 581 | 5797 | 626 | 752 | .5 Tempered | $ | ||
| 42 | 72 | 72 | 734 | 8287 | 906 | 1088 | .5 Tempered | $ | ||
| 48 | 24 | 24 | 342 | 1250 | 109 | 131 | .625 Tempered | .5 Tempered | 0.625 | $1,346 |
| 48 | 30 | 30 | 439 | 1882 | 173 | 208 | .75 Tempered | .75 Tempered | 0.75 | $2,603 |
| 48 | 36 | 36 | 542 | 2643 | 252 | 303 | .75 Tempered | .75 Tempered | 0.75 | $3,559 |
| 48 | 48 | 48 | 760 | 4549 | 455 | 546 | .75 Tempered | .75 Tempered | 0.75 | $5,004 |
| 48 | 60 | 60 | 640 | 6610 | 716 | 860 | .5 Tempered | $ | ||
| 48 | 72 | 72 | 805 | 9450 | 1037 | 1245 | .5 Tempered | $ |