Under 50 Gallons

Saltwater Aquariums under 50 gallons are by far the most common found in homes and offices. Their compact size allows them to accent any room, office, or public space and keeps maintenance and equipment costs down to a minimum compared to larger aquariums. The smaller aquariums have a wide variety of fish and coral choices, but you may find that some fish simply get too large for a tank 50 gallons or less. Over time as coral grows space can turn into a premium and that is where many reefers will upgrade to a slightly larger aquarium, to give more room for coral growth.
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81 Items

  1. Max E-170 LED Complete Reef System (45 Gal)
    Red Sea
    Max E-170 LED Complete Reef System (45 Gal)

    Starting at: $1,899.00

    Earn 1,899 Reward Points

  2. Max NANO Cube Complete Reef System (20 Gal)
    Red Sea
    Max NANO Cube Complete Reef System (20 Gal)

    Starting at: $999.00

    Earn 999 Reward Points

  3. Long Low-Iron Rimless Aquarium -  22 Gallon
    AquaMaxx
    Long Low-Iron Rimless Aquarium - 22 Gallon
    $239.99

    Earn 1,195 Reward Points Earn 2,390 Reward Points

    $239.99
  4. 50 NUVO Fusion Lagoon PRO 2 AIO Aquarium with Black APS Stand
    Innovative Marine
    50 NUVO Fusion Lagoon PRO 2 AIO Aquarium with Black APS Stand
    $1,282.99

    Earn 1,282 Reward Points

    $1,282.99
    Add to Cart
  5. 50 NUVO Fusion Lagoon PRO 2 AIO Aquarium with White APS Stand
    Innovative Marine
    50 NUVO Fusion Lagoon PRO 2 AIO Aquarium with White APS Stand
    $1,282.99

    Earn 1,282 Reward Points

    $1,282.99
    Add to Cart
  6. 40 NUVO Mini Fusion Lagoon PRO 2 AIO Aquarium with Black APS Stand
    Innovative Marine
    40 NUVO Mini Fusion Lagoon PRO 2 AIO Aquarium with Black APS Stand
    $1,089.99

    Earn 1,089 Reward Points

    $1,089.99
    Add to Cart
  7. 25 NUVO Fusion Lagoon PRO 2 AIO Aquarium Bundle
    Innovative Marine
    25 NUVO Fusion Lagoon PRO 2 AIO Aquarium Bundle
    $466.99

    Earn 466 Reward Points

    $466.99
  8. 20 NUVO Fusion PRO 2 AIO Aquarium Bundle
    Innovative Marine
    20 NUVO Fusion PRO 2 AIO Aquarium Bundle
    $399.99

    Earn 399 Reward Points

    $399.99
  9. 40 NUVO Mini Fusion Lagoon PRO 2 AIO Aquarium with White APS Stand
    Innovative Marine
    40 NUVO Mini Fusion Lagoon PRO 2 AIO Aquarium with White APS Stand
    $1,089.99

    Earn 1,089 Reward Points

    $1,089.99
    Add to Cart
  10. 10 NUVO Fusion PRO 2 AIO Aquarium Bundle
    Innovative Marine
    10 NUVO Fusion PRO 2 AIO Aquarium Bundle
    $266.99

    Earn 266 Reward Points

    $266.99
  11. 14 NUVO Fusion Peninsula PRO 2 AIO Aquarium Bundle
    Innovative Marine
    14 NUVO Fusion Peninsula PRO 2 AIO Aquarium Bundle
    $333.99

    Earn 333 Reward Points

    $333.99
  12. 20 NUVO Fusion Peninsula PRO 2 AIO Aquarium Bundle
    Innovative Marine
    20 NUVO Fusion Peninsula PRO 2 AIO Aquarium Bundle
    $399.99

    Earn 399 Reward Points

    $399.99
  13. DeskMate 4.8 Gallon AIO Nano Tank Bundle
    Bulk Reef Supply
    DeskMate 4.8 Gallon AIO Nano Tank Bundle
    $299.99

    Earn 1,495 Reward Points Earn 2,990 Reward Points

    $299.99
    Add to Cart
  14. 40L NUVO Fusion PRO 2 AIO Aquarium with Black APS Stand
    Innovative Marine
    40L NUVO Fusion PRO 2 AIO Aquarium with Black APS Stand
    $1,089.99

    Earn 1,089 Reward Points

    $1,089.99
    Add to Cart
  15. 40L NUVO Fusion PRO 2 AIO Aquarium with White APS Stand
    Innovative Marine
    40L NUVO Fusion PRO 2 AIO Aquarium with White APS Stand
    $1,089.99

    Earn 1,089 Reward Points

    $1,089.99
    Add to Cart
  16. 10 Gallon Nano Rimless AIO Aquarium
    JBJ
    10 Gallon Nano Rimless AIO Aquarium
    $209.00

    Earn 209 Reward Points

    $209.00
  17. 15 Gallon Nano Rimless AIO Aquarium
    JBJ
    15 Gallon Nano Rimless AIO Aquarium
    $254.00

    Earn 254 Reward Points

    $254.00
  18. 20 Gallon Nano Rimless AIO Aquarium
    JBJ
    20 Gallon Nano Rimless AIO Aquarium
    $299.00

    Earn 299 Reward Points

    $299.00
  19. 38 Gallon Peninsula Rimless AIO Nano Aquarium PRO Series
    Fiji Cube
    38 Gallon Peninsula Rimless AIO Nano Aquarium PRO Series
    $649.99

    Earn 649 Reward Points

    $649.99
  20. 11 Gallon External Overflow Rimless Nano Aquarium
    Fiji Cube
    11 Gallon External Overflow Rimless Nano Aquarium
    $234.99

    Earn 234 Reward Points

    $234.99
  21. 32 Gallon Rimless AIO Nano Aquarium PRO Series
    Fiji Cube
    32 Gallon Rimless AIO Nano Aquarium PRO Series
    $579.99

    Earn 579 Reward Points

    $579.99
  22. 22.4 Gallon External Overflow Rimless Nano Aquarium
    Fiji Cube
    22.4 Gallon External Overflow Rimless Nano Aquarium
    $449.99

    Earn 449 Reward Points

    $449.99
  23. 20 Gallon Peninsula Rimless AIO Nano Aquarium PRO Series
    Fiji Cube
    20 Gallon Peninsula Rimless AIO Nano Aquarium PRO Series
    $379.99

    Earn 379 Reward Points

    $379.99
  24. 10 Gallon Rimless AIO Nano Aquarium PRO Series
    Fiji Cube
    10 Gallon Rimless AIO Nano Aquarium PRO Series
    $259.99

    Earn 259 Reward Points

    $259.99
  25. 48 Gallon Shallow Internal Overflow Rimless Aquarium
    Fiji Cube
    48 Gallon Shallow Internal Overflow Rimless Aquarium
    $789.99

    Earn 789 Reward Points

    $789.99
  26. 48 Gallon Shallow External Overflow Rimless Aquarium
    Fiji Cube
    48 Gallon Shallow External Overflow Rimless Aquarium
    $789.99

    Earn 789 Reward Points

    $789.99
  27. Octo LUX T60 Aquarium System (32 Gal)
    Reef Octopus
    Octo LUX T60 Aquarium System (32 Gal)

    Starting at: $1,645.88

    Earn 1,645 Reward Points

  28. Octo LUX T90 Aquarium System (48 Gal)
    Reef Octopus
    Octo LUX T90 Aquarium System (48 Gal)

    Starting at: $2,079.00

    Earn 2,079 Reward Points

  29. Long Cuboid Low-Iron Rimless Aquarium -  9.1 Gallon
    AquaMaxx
    Long Cuboid Low-Iron Rimless Aquarium - 9.1 Gallon
    $119.99

    Earn 595 Reward Points Earn 1,190 Reward Points

    $119.99
  30. Rectangular Low-Iron Rimless Aquarium - 9.6 Gallon
    AquaMaxx
    Rectangular Low-Iron Rimless Aquarium - 9.6 Gallon
    $119.99

    Earn 595 Reward Points Earn 1,190 Reward Points

    $119.99
  31. Long Low-Iron Rimless Aquarium - 12 Gallon
    AquaMaxx
    Long Low-Iron Rimless Aquarium - 12 Gallon
    $149.99

    Earn 745 Reward Points Earn 1,490 Reward Points

    $149.99
  32. Rectangular Low-Iron Rimless Aquarium - 17.1 Gallon
    AquaMaxx
    Rectangular Low-Iron Rimless Aquarium - 17.1 Gallon
    $154.99

    Earn 770 Reward Points Earn 1,540 Reward Points

    $154.99
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