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All-In-One (AIO) Aquariums

All-in-one (AIO) aquariums are unique in that the filtration is built right into the back of the aquarium. Because they don't require hang-on equipment or additional plumbing, AIO tanks maintain a compact footprint with a minimalist aesthetic. Most AIO tanks are designed with multi-chamber filtration and include a pump with compatible tubing to get water moving right out of the box.

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59 Items

  1. Max NANO Cube Complete Reef System (20 Gal)
    4 Reviews
    Red Sea
    Max NANO Cube Complete Reef System (20 Gal)

    Starting at: $999.00

    Choose Options Notify Me When In-Stock
  2. Max E-170 LED Complete Reef System (45 Gal)
    4 Reviews
    Red Sea
    Max E-170 LED Complete Reef System (45 Gal)

    Starting at: $1,899.00

    Choose Options Notify Me When In-Stock
  3. DeskMate 4.8 Gallon AIO Aquarium w/ LED Light
    2 Reviews
    Eshopps
    DeskMate 4.8 Gallon AIO Aquarium w/ LED Light
    $179.98

    $179.98
  4. DeskMate 4.8 Gallon AIO Nano Tank Bundle
    7 Reviews
    Bulk Reef Supply
    DeskMate 4.8 Gallon AIO Nano Tank Bundle
    $199.99

    $299.99
    Add to Cart
  5. Clownfish & Anemone Aquarium Kit
    HelloReef
    Clownfish & Anemone Aquarium Kit
    $549.99

    $549.99
  6. Dice AIO 12 Gallon Nano Cube Aquarium
    1 Review
    Maxspect
    Dice AIO 12 Gallon Nano Cube Aquarium
    $199.99

    $199.99
  7. Dice AIO 12 Gallon Nano Cube Aquarium w/ MJ-L130 LED
    2 Reviews
    Maxspect
    Dice AIO 12 Gallon Nano Cube Aquarium w/ MJ-L130 LED
    $319.99

    $319.99
  8. Dice AIO 12 Gallon Nano Cube Aquarium w/ Blue MJ-L165 LED
    1 Review
    Maxspect
    Dice AIO 12 Gallon Nano Cube Aquarium w/ Blue MJ-L165 LED
    $449.99

    $449.99
  9. Dice AIO 12 Gallon Nano Cube Aquarium w/ MJ-L165 LED
    Maxspect
    Dice AIO 12 Gallon Nano Cube Aquarium w/ MJ-L165 LED
    $449.99

    $449.99
  10. Dice AIO Nano Cube Aquarium Stand - Black
    2 Reviews
    Maxspect
    Dice AIO Nano Cube Aquarium Stand - Black
    $199.99

    $199.99
  11. Dice AIO Nano Cube Aquarium Stand - White
    Maxspect
    Dice AIO Nano Cube Aquarium Stand - White
    $199.99

    $199.99
  12. Cube 10 Nano AIO Aquarium - Waterbox
    Waterbox Aquariums
    Cube 10 Nano AIO Aquarium - Waterbox
    $249.99

    $249.99
  13. Cube 15 Peninsula Nano AIO Aquarium - Waterbox
    Waterbox Aquariums
    Cube 15 Peninsula Nano AIO Aquarium - Waterbox
    $239.99

    $239.99
  14. Cube 20 Nano AIO Aquarium - Waterbox
    2 Reviews
    Waterbox Aquariums
    Cube 20 Nano AIO Aquarium - Waterbox
    $299.99

    $299.99
  15. 32 Gallon Rimless AIO Nano Aquarium PRO Series
    Fiji Cube
    32 Gallon Rimless AIO Nano Aquarium PRO Series
    $579.99

    $579.99
  16. 22.4 Gallon Rimless AIO Nano Aquarium PRO Series
    1 Review
    Fiji Cube
    22.4 Gallon Rimless AIO Nano Aquarium PRO Series
    $399.99

    $399.99
  17. 10 Gallon Nano Rimless AIO Aquarium
    5 Reviews
    JBJ
    10 Gallon Nano Rimless AIO Aquarium
    $209.00

    $209.00
  18. 15 Gallon Nano Rimless AIO Aquarium
    1 Review
    JBJ
    15 Gallon Nano Rimless AIO Aquarium
    $254.00

    $254.00
  19. 20 Gallon Nano Rimless AIO Aquarium
    4 Reviews
    JBJ
    20 Gallon Nano Rimless AIO Aquarium
    $299.00

    $299.00
  20. 10 Gallon Nano Aquarium Stand - Black
    JBJ
    10 Gallon Nano Aquarium Stand - Black
    $288.00

    $288.00
  21. 15 Gallon Nano Aquarium Stand - Black
    JBJ
    15 Gallon Nano Aquarium Stand - Black
    $314.00

    $314.00
  22. 20 Gallon Nano Aquarium Stand - Black
    JBJ
    20 Gallon Nano Aquarium Stand - Black
    $329.00

    $329.00
  23. RF-25 Rimless Flat Panel Aquarium & Stand (25 Gal)
    JBJ
    RF-25 Rimless Flat Panel Aquarium & Stand (25 Gal)

    Starting at: $925.00

    Choose Options Notify Me When In-Stock
  24. RF-45 Rimless Flat Panel Aquarium & Stand (45 Gal)
    2 Reviews
    JBJ
    RF-45 Rimless Flat Panel Aquarium & Stand (45 Gal)

    Starting at: $1,280.00

    Choose Options Notify Me When In-Stock
  25. 10 NUVO Fusion PRO 2 AIO Aquarium Bundle
    1 Review
    Innovative Marine
    10 NUVO Fusion PRO 2 AIO Aquarium Bundle
    $213.59

    $266.99
  26. 20 NUVO Fusion PRO 2 AIO Aquarium w/ APS Pedestal
    Innovative Marine
    20 NUVO Fusion PRO 2 AIO Aquarium w/ APS Pedestal

    Starting at: $371.99

    Choose Options Notify Me When In-Stock
  27. 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
    $1,026.39

    $1,282.99
    Add to Cart
  28. 50 NUVO Fusion Lagoon PRO 2 AIO Aquarium with White APS Stand
    2 Reviews
    Innovative Marine
    50 NUVO Fusion Lagoon PRO 2 AIO Aquarium with White APS Stand
    $1,026.39

    $1,282.99
    Add to Cart
  29. 40 NUVO Mini Fusion PRO 2 AIO Aquarium with Black APS Stand
    Innovative Marine
    40 NUVO Mini Fusion PRO 2 AIO Aquarium with Black APS Stand
    $871.99

    $1,089.99
    Add to Cart
  30. DeskMate MARIANA 7 Gallon Drop Off Aquarium
    Eshopps
    DeskMate MARIANA 7 Gallon Drop Off Aquarium
    $289.98

    $289.98
  31. 40L NUVO Fusion PRO 2 AIO Aquarium with Black APS Stand
    Innovative Marine
    40L NUVO Fusion PRO 2 AIO Aquarium with Black APS Stand
    $871.99

    $1,089.99
    Add to Cart
  32. 25 NUVO Fusion PRO 2 AIO Lagoon Aquarium w/ APS Pedestal
    1 Review
    Innovative Marine
    25 NUVO Fusion PRO 2 AIO Lagoon Aquarium w/ APS Pedestal

    Starting at: $439.19

    Choose Options Notify Me When In-Stock
  33. 20 NUVO Fusion Peninsula PRO 2 AIO Aquarium w/ APS Pedestal
    Innovative Marine
    20 NUVO Fusion Peninsula PRO 2 AIO Aquarium w/ APS Pedestal

    Starting at: $371.99

    Choose Options Notify Me When In-Stock
  34. LiquidArt AIO Acrylic Aquarium w/ Cabinet (37.5 Gallons)
    LiquidArt
    LiquidArt AIO Acrylic Aquarium w/ Cabinet (37.5 Gallons)

    Starting at: $1,499.00

    Choose Options Notify Me When In-Stock
  35. LiquidArt AIO Acrylic Aquarium w/ Cabinet (56 Gallons)
    LiquidArt
    LiquidArt AIO Acrylic Aquarium w/ Cabinet (56 Gallons)

    Starting at: $1,699.00

    Choose Options Notify Me When In-Stock
  36. LiquidArt AIO Acrylic Aquarium w/ Cabinet (75 Gallons)
    LiquidArt
    LiquidArt AIO Acrylic Aquarium w/ Cabinet (75 Gallons)

    Starting at: $1,999.00

    Choose Options Notify Me When In-Stock
  37. All-in-One Drop-In Kit for 20 Gallon Long Aquariums - 4th Gen
    2 Reviews
    Fiji Cube
    All-in-One Drop-In Kit for 20 Gallon Long Aquariums - 4th Gen
    $124.99

    $124.99
  38. All-in-One Drop-In Kit for 40 Gallon Breeder Aquariums - 4th Gen
    7 Reviews
    Fiji Cube
    All-in-One Drop-In Kit for 40 Gallon Breeder Aquariums - 4th Gen
    $159.99

    $159.99
  39. All-in-One Drop-In Kit for 29 Gallon Aquariums - PRO Series
    Fiji Cube
    All-in-One Drop-In Kit for 29 Gallon Aquariums - PRO Series
    $279.99

    $279.99
  40. All-in-One Drop-In Kit for 40 Gallon Breeder Aquariums - PRO Series
    Fiji Cube
    All-in-One Drop-In Kit for 40 Gallon Breeder Aquariums - PRO Series
    $319.99

    $319.99