Sidebar

Categories

Availability

Price

$
to
$

Featured Products

Dragon Stone 12" Arch 4 pk

Dragon Stone 12" Arch 4 pk

Bold and Beautiful. Exotica™, the new freshwater rock line from CaribSea. Specially selected from around the world, these dramatic stones are the backdrop of the most spectacular freshwater aquascapes. All natural, no paints, dyes, or plastic coatings. Use with our Super Naturals™, Eco-Planted™, or...
$109.99
$109.99
Core Elements Pack CAL/ALK/MAG

Core Elements Pack CAL/ALK/MAG

The Core Elements bundle includes all 3 major trace elements, Calcium, Alkalinity and Magnesium.  For use with saltwater reef aquariums Calcium Calcium is an essential building block for coral skeletons, invertebrates, and coraline algae in a reef aquarium. If calicum levels are not maintained...
$35.97
$35.97
CARBON +

CARBON +

Carbon supplement to support planted aquariumsCarbon+ provides a highly absorbable carbon source for planted aquariums. Proper carbon levels promotes the growth and vibrant color of live plants while reducing nuisance algae. Recommended For moderate to heavily planted aquariums to increase growth.InstructionsUse 1 ml for...
$18.99
$18.99
Arag-Alive Hawaiian Black, 20 lb.

Arag-Alive Hawaiian Black, 20 lb.

Hawaiian BlackTypical Size: 0.25 – 3.5mmAverage Density: 80 pounds per cubic foot You can now bring the world’s most exotic reefs into your home with CaribSea’s Arag-Alive!™ substrates. Eight environmentally accurate ecoscapes, developed through CaribSea’s cooperation with public aquariums and zoological parks where authenticity...
$29.99
$29.99
Arag-Alive Bahamas OoliteArag-Alive Bahamas Oolite

Arag-Alive Bahamas Oolite

ARAG-ALIVE!™ You can now bring the world’s most exotic reefs into your home with CaribSea’s Arag-Alive!™ substrates. Eight environmentally accurate ecoscapes, developed through CaribSea’s cooperation with public aquariums and zoological parks where authenticity is a must, Arag-Alive!™ makes any aquarium uniquely yours. Arag-Alive!™ makes...
$29.99
$29.99

Authentic Product

101-200 Gallons Saltwater Category

Filter
  • 10
  • 15
  • 20
  • 25
  • 30
  • 50
  • Featured
  • Best selling
  • Alphabetically, A-Z
  • Alphabetically, Z-A
  • Price, low to high
  • Price, high to low
  • Date, old to new
  • Date, new to old
Sort

Sort by:

  • Featured
  • Best selling
  • Alphabetically, A-Z
  • Alphabetically, Z-A
  • Price, low to high
  • Price, high to low
  • Date, old to new
  • Date, new to old
  • MARINE X 110.4MARINE X 110.4

    MARINE X 110.4 White

    Designed for saltwater enthusiasts, the MARINE X range features rimless aquariums with ultra‑clear 91 % light‑transmitting glass, high‑strength black silicone, and central overflow with dual return nozzles. Each kit includes a sump, plumbing, filter socks, and sock silencers. Available in 60, 90, and 110‑gallon models—with...
    $2,649.00
    $2,649.00
    • White
    • Black
    • Aspen
  • MARINE X 4820 PeninsulaMARINE X 4820 Peninsula

    MARINE X 4820 Peninsula White

    Designed for saltwater enthusiasts, the MARINE X range features rimless aquariums with ultra‑clear 91 % light‑transmitting glass, high‑strength black silicone, and central overflow with dual return nozzles. Each kit includes a sump, plumbing, filter socks, and sock silencers. Available in 60, 90, and 110‑gallon models—with...
    $3,099.00
    $3,099.00
    • White
    • Black
  • MARINE EX 110.4MARINE EX 110.4

    MARINE EX 110.4 White

    Building on the MARINE X platform, the MARINE EX line incorporates a low-profile overflow system paired with professional-grade acrylic sumps. This enhancement provides a sleeker display cabinet, advanced filtration layout, and marine-grade cabinetry for superior corrosion resistance—perfect for serious reef keepers seeking both functionality...
    $3,209.00
    $3,209.00
    • White
    • Black
    • Aspen
  • MARINE X 110.4 PLUS EditionMARINE X 110.4 PLUS Edition

    MARINE X 110.4 PLUS Edition White

    Introducing the Waterbox PLUS™ Edition aquarium systems - your hassle-free solution for setting up a new aquarium. Our meticulously designed complete packages take the guesswork out of the equation, providing you with expertly paired lighting, filtration, pumps, and supplies.
    $4,700.51
    $4,700.51
    $4,700.51
    • White
    • Black
    • Aspen
  • INFINIA Frag 125.4 PLUS EditionINFINIA Frag 125.4 PLUS Edition

    INFINIA Frag 125.4 PLUS Edition White

    Introducing the Waterbox PLUS™ Edition aquarium systems - your hassle-free solution for setting up a new aquarium. Our meticulously designed complete packages take the guesswork out of the equation, providing you with expertly paired lighting, filtration, pumps, and supplies.
    $6,435.75
    $6,435.75
    $6,435.75
    • White
    • Black
  • INFINIA Frag 155.5 PLUS EditionINFINIA Frag 155.5 PLUS Edition

    INFINIA Frag 155.5 PLUS Edition White

    Introducing the Waterbox PLUS™ Edition aquarium systems - your hassle-free solution for setting up a new aquarium. Our meticulously designed complete packages take the guesswork out of the equation, providing you with expertly paired lighting, filtration, pumps, and supplies.
    $8,207.66
    $8,207.66
    $8,207.66
    • White
    • Black
  • INFINIA Frag 175.6 PLUS EditionINFINIA Frag 175.6 PLUS Edition

    INFINIA Frag 175.6 PLUS Edition White

    Introducing the Waterbox PLUS™ Edition aquarium systems - your hassle-free solution for setting up a new aquarium. Our meticulously designed complete packages take the guesswork out of the equation, providing you with expertly paired lighting, filtration, pumps, and supplies.
    $8,757.66
    $8,757.66
    $8,757.66
    • White
    • Black
  • INFINIA Reef 150.4 PLUS EditionINFINIA Reef 150.4 PLUS Edition

    INFINIA Reef 150.4 PLUS Edition White

    Introducing the Waterbox PLUS™ Edition aquarium systems - your hassle-free solution for setting up a new aquarium. Our meticulously designed complete packages take the guesswork out of the equation, providing you with expertly paired lighting, filtration, pumps, and supplies.
    $6,749.74
    $6,749.74
    $6,749.74
    • White
    • Black
  • INFINIA Reef 190.5 PLUS EditionINFINIA Reef 190.5 PLUS Edition

    INFINIA Reef 190.5 PLUS Edition White

    Introducing the Waterbox PLUS™ Edition aquarium systems - your hassle-free solution for setting up a new aquarium. Our meticulously designed complete packages take the guesswork out of the equation, providing you with expertly paired lighting, filtration, pumps, and supplies.
    $8,562.66
    $8,562.66
    $8,562.66
    • White
    • Black
  • INFINIA PENINSULA 6025 PLUS EditionINFINIA PENINSULA 6025 PLUS Edition

    INFINIA PENINSULA 6025 PLUS Edition White

    Introducing the Waterbox PLUS™ Edition aquarium systems - your hassle-free solution for setting up a new aquarium. Our meticulously designed complete packages take the guesswork out of the equation, providing you with expertly paired lighting, filtration, pumps, and supplies.
    $8,685.93
    $8,685.93
    $8,685.93
    • White
    • Black
  • INFINIA PENINSULA 6025INFINIA PENINSULA 6025

    INFINIA PENINSULA 6025 White

    The INFINIA lineup caters to both frag and full reef setups with ultra-shallow and standard-height displays. These systems are made for showcasing coral with ample space for rockwork and custom scaping. Available in reef, frag, and peninsula variants, INFINIA tanks offer high-volume aquatics with...
    $4,699.00
    $4,699.00
    • White
    • Black
  • INFINIA Frag 175.6INFINIA Frag 175.6

    INFINIA Frag 175.6 White

    The INFINIA lineup caters to both frag and full reef setups with ultra-shallow and standard-height displays. These systems are made for showcasing coral with ample space for rockwork and custom scaping. Available in reef, frag, and peninsula variants, INFINIA tanks offer high-volume aquatics with...
    $4,549.00
    $4,549.00
    • White
    • Black
  • INFINIA Frag 155.5INFINIA Frag 155.5

    INFINIA Frag 155.5 White

    The INFINIA lineup caters to both frag and full reef setups with ultra-shallow and standard-height displays. These systems are made for showcasing coral with ample space for rockwork and custom scaping. Available in reef, frag, and peninsula variants, INFINIA tanks offer high-volume aquatics with...
    $4,099.00
    $4,099.00
    • White
    • Black
  • INFINIA Frag 125.4INFINIA Frag 125.4

    INFINIA Frag 125.4 White

    The INFINIA lineup caters to both frag and full reef setups with ultra-shallow and standard-height displays. These systems are made for showcasing coral with ample space for rockwork and custom scaping. Available in reef, frag, and peninsula variants, INFINIA tanks offer high-volume aquatics with...
    $3,119.00
    $3,119.00
    • White
    • Black
  • INFINIA Reef 190.5INFINIA Reef 190.5

    INFINIA Reef 190.5 White

    The INFINIA lineup caters to both frag and full reef setups with ultra-shallow and standard-height displays. These systems are made for showcasing coral with ample space for rockwork and custom scaping. Available in reef, frag, and peninsula variants, INFINIA tanks offer high-volume aquatics with...
    $4,499.00
    $4,499.00
    • White
    • Black
  • INFINIA Reef 150.4INFINIA Reef 150.4

    INFINIA Reef 150.4 White

    The INFINIA lineup caters to both frag and full reef setups with ultra-shallow and standard-height displays. These systems are made for showcasing coral with ample space for rockwork and custom scaping. Available in reef, frag, and peninsula variants, INFINIA tanks offer high-volume aquatics with...
    $3,399.00
    $3,399.00
    • White
    • Black