Aquariums 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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89 Items

  1. 50 NUVO Fusion Lagoon PRO 2 AIO Aquarium Bundle - Innovative Marine
    Innovative Marine
    50 NUVO Fusion Lagoon PRO 2 AIO Aquarium Bundle - Innovative Marine
    $798.99

    Earn 15,960 Reward Points Earn 798 Reward Points

    $798.99
  2. Cube 10 Nano AIO Aquarium - Waterbox
    Waterbox Aquariums
    Cube 10 Nano AIO Aquarium - Waterbox
    $219.99

    Earn 4,380 Reward Points Earn 219 Reward Points

    $219.99
  3. Cube 20 Nano AIO Aquarium - Waterbox
    Waterbox Aquariums
    Cube 20 Nano AIO Aquarium - Waterbox
    $299.99

    Earn 5,980 Reward Points Earn 299 Reward Points

    $299.99
  4. Cube 15 Peninsula Nano AIO Aquarium - Waterbox
    Waterbox Aquariums
    Cube 15 Peninsula Nano AIO Aquarium - Waterbox
    $239.99

    Earn 4,780 Reward Points Earn 239 Reward Points

    $239.99
  5. Cube 25 Peninsula Nano AIO Aquarium - Waterbox
    Waterbox Aquariums
    Cube 25 Peninsula Nano AIO Aquarium - Waterbox
    $329.99

    Earn 6,580 Reward Points Earn 329 Reward Points

    $329.99
  6. 40 NUVO Mini Fusion PRO 2 AIO Aquarium Bundle - Innovative Marine
    Innovative Marine
    40 NUVO Mini Fusion PRO 2 AIO Aquarium Bundle - Innovative Marine
    $665.99

    Earn 13,300 Reward Points Earn 665 Reward Points

    $665.99
  7. 30L NUVO Fusion PRO 2 AIO Aquarium Bundle - Innovative Marine
    Innovative Marine
    30L NUVO Fusion PRO 2 AIO Aquarium Bundle - Innovative Marine
    $599.99

    Earn 11,980 Reward Points Earn 599 Reward Points

    $599.99
  8. 25 NUVO Fusion Lagoon PRO 2 AIO Aquarium Bundle - Innovative Marine
    Innovative Marine
    25 NUVO Fusion Lagoon PRO 2 AIO Aquarium Bundle - Innovative Marine
    $466.99

    Earn 9,320 Reward Points Earn 466 Reward Points

    $466.99
  9. 20 NUVO Fusion PRO 2 AIO Aquarium Bundle - Innovative Marine
    Innovative Marine
    20 NUVO Fusion PRO 2 AIO Aquarium Bundle - Innovative Marine
    $399.99

    Earn 7,980 Reward Points Earn 399 Reward Points

    $399.99
  10. 10 NUVO Fusion PRO 2 AIO Aquarium Bundle - Innovative Marine
    Innovative Marine
    10 NUVO Fusion PRO 2 AIO Aquarium Bundle - Innovative Marine
    $266.99

    Earn 5,320 Reward Points Earn 266 Reward Points

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

    Earn 6,660 Reward Points Earn 333 Reward Points

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

    Earn 7,980 Reward Points Earn 399 Reward Points

    $399.99
  13. Nuvo INT 50 Lagoon - Aquarium Only - Innovative Marine
    Innovative Marine
    Nuvo INT 50 Lagoon - Aquarium Only - Innovative Marine
    $925.99

    Earn 18,500 Reward Points Earn 925 Reward Points

    $925.99
  14. Nuvo EXT 50 Lagoon Aquarium Only - Innovative Marine
    Innovative Marine
    Nuvo EXT 50 Lagoon Aquarium Only - Innovative Marine
    $925.99

    Earn 18,500 Reward Points Earn 925 Reward Points

    $925.99
  15. Nuvo INT 50 Aquarium with Black APS Stand - Innovative Marine
    Innovative Marine
    Nuvo INT 50 Aquarium with Black APS Stand - Innovative Marine
    $1,127.99

    Earn 22,540 Reward Points Earn 1,127 Reward Points

    $1,127.99
    Add to Cart
  16. 50 NUVO Fusion Lagoon PRO 2 AIO Aquarium with Black APS Stand  - Innovative Marine
    Innovative Marine
    50 NUVO Fusion Lagoon PRO 2 AIO Aquarium with Black APS Stand - Innovative Marine
    $1,282.99

    Earn 25,640 Reward Points Earn 1,282 Reward Points

    $1,282.99
    Add to Cart
  17. 50 NUVO Fusion Lagoon PRO 2 AIO Aquarium with White APS Stand  - Innovative Marine
    Innovative Marine
    50 NUVO Fusion Lagoon PRO 2 AIO Aquarium with White APS Stand - Innovative Marine
    $1,282.99

    Earn 25,640 Reward Points Earn 1,282 Reward Points

    $1,282.99
    Add to Cart
  18. 40 NUVO Mini Fusion Lagoon PRO 2 AIO Aquarium with Black APS Stand  - Innovative Marine
    Innovative Marine
    40 NUVO Mini Fusion Lagoon PRO 2 AIO Aquarium with Black APS Stand - Innovative Marine
    $1,089.99

    Earn 21,780 Reward Points Earn 1,089 Reward Points

    $1,089.99
    Add to Cart
  19. 40 NUVO Mini Fusion Lagoon PRO 2 AIO Aquarium with White APS Stand  - Innovative Marine
    Innovative Marine
    40 NUVO Mini Fusion Lagoon PRO 2 AIO Aquarium with White APS Stand - Innovative Marine
    $1,089.99

    Earn 21,780 Reward Points Earn 1,089 Reward Points

    $1,089.99
    Add to Cart
  20. Nuvo INT 50 Aquarium with White APS Stand - Innovative Marine
    Innovative Marine
    Nuvo INT 50 Aquarium with White APS Stand - Innovative Marine
    $1,127.99

    Earn 22,540 Reward Points Earn 1,127 Reward Points

    $1,127.99
    Add to Cart
  21. Reefer 170 G2 System (33 Gal) - Red Sea
    Red Sea
    Reefer 170 G2 System (33 Gal) - Red Sea

    Starting at: $1,399.00

    Earn 1,399 Reward Points

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