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Fiji Cube

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When purchasing a product, price is the consumer's primary concern. At present, Fiji Cube has 29 products for sale. Fiji Cube products range in price from $55.99 to $569.99, and the average price of all the products is about $273.28. You should take everyting into consideration before buying the products, after all, it is not a small expenditure for most consumers.

You can confidently purchase Fiji Cube products from the seller MarineAndReef. The brand holds an average rating of 4.83, testifying to its excellent reputation.

Fiji Cube Best Sellers

Last Updated: Jan 11, 2025

Fiji Cube AIO Box All-in-One Kit 4th Gen (75 Gallon)

Fiji Cube All-in-One Box
Filter sock holder with filter sock
Plumbing Kit with Adjustable Nozzle
A pair of magnets and a pair of acrylic clamps for temporary placement of AIO Kit
Pump not included - for display purposes only

Fiji Cube Low Profile External Overflow Box (1200 GPH)

SLIM AND COMPACT to suit any aquarium setup
EASY MAINTENANCE with detachable skimmer box
QUIET water flow with front and back lid covers
DIY INSTALLATION with template & diamond hole saw included, PVC pipe included for emergency drain installation
Herbie Style or Bean Animal Style overflow (Bean Animal Overflow on selected models) achievable

Fiji Cube Fiji-20 Advanced Reef Sump 2nd Gen

Full Cast Acrylic Construction, Full Top Support Brace and comes with Polycarbonate Sump Cover
Quiet Water Flow Operation Design with Interchangeable Floss Filter Box and Filter Sock Holder (Filter Sock Included)
Heater holder, test probe holder and dosing holes and auto top off float valve (Removable features)
Water Level Adjustable (5”-12”) in protein skimmer, refugium and equipment chamber
Refugium Ready

Fiji Cube 75 Gallon All-in-One DIY PRO Kit

Build your All-in-One aquarium with the Fiji Cube 75 Gallon All-in-One DIY PRO Kit to maximize the fun of the aquarium hobby. Just drop this All-in-One box into a standard aquarium readily available in the market and your all-in-one aquarium will be ready to roll.
The idea of this All-in-One box is to maximize the filtration potential and minimize the effort, time and cost to DIY an All-in-One aquarium.
This All-in-One kit is a quick and great solution to set up another tank for both saltwater reef and freshwater aquarium. It is suitable to be used as a quick DIY solution for a display tank, hospital tank, frag growth tank, and many more. This kit will fit Marineland, Tetra, and Aqueon standard aquarium tank.
Outer Dimensions: 19.5" X 5.3" X 16"; Skimmer Section: 5.3" X 7"; Media Basket Section: 5.3 X 3.4; Return Section: 5.3" X 3.93". The outer dimensions of 75 gallon tanks are 48.25" X 18.5" X 21".
The Kit includes: the Fiji Cube All-in-One Box; Filter sock holder with filter sock; 4" modular media basket; Plumbing kit with adjustable nozzle; and Fiji Flow 550DC Nano Pump with a digital flow controller.

Fiji Cube Advanced Reef Sump 36

The FijiCube Advanced Reef Sump 36 is made with high quality full cast acrylic with a full top support brace to further reinforce the mechanical structure for long term use.
The interchangeable filter socks or filter floss holder allow you to choose your preferred mechanical filtration. There is a large equipment room to maximize equipment potential (protein skimmer and reactor). The polycarbonate cover reduces and evaporation from sump operation.
These sumps come with test probe and heater holders offering users additional features for added convenience.
The water level in the sump is adjustable from 5” to 12”. This feature accommodates water height requirements for different protein skimmers and user needs.
Recommended Tank Size: 225 gallons to 300 gallons. Overall Dimensions: 36"L x 16"W x 16"H. Skimmer Chamber: 15.2"L x 13.8"W. Refugium Section: 15.2"L x 7.5"W. Return Pump Section: 15.2"L x 6.3"W. Filter Sock Holders: 3x 4". Drain Input Size: 3x 1.5"; 1x 1".

Fiji Cube 29 Gallon All-in-One DIY PRO Kit

Build your All-in-One aquarium with the Fiji Cube 29 Gallon All-in-One DIY PRO Kit to maximize the fun of the aquarium hobby. Just drop this All-in-One box into a standard aquarium readily available in the market and your all-in-one aquarium will be ready to roll.
The idea of this All-in-One box is to maximize the filtration potential and minimize the effort, time and cost to DIY an All-in-One aquarium.
This All-in-One kit is a quick and great solution to set up another tank for both saltwater reef and freshwater aquarium. It is suitable to be used as a quick DIY solution for a display tank, hospital tank, frag growth tank, and many more. This kit will fit Marineland, Tetra, and Aqueon standard aquarium tank.
Outer Dimensions: 10.8" X 4.76" X 17.65"; Skimmer & Return Section: 4.4" X 6.53"; Media Basket Section; 4.4 X 3.4; The outer dimensions of 29 gallon tanks are 30.25" X 12.5" X 18.75".
The Kit includes: the Fiji Cube All-in-One Box; Filter sock holder with filter sock; 4" modular media basket; Plumbing kit with adjustable nozzle; and Fiji Flow 300DC Nano Pump with a digital flow controller.

Fiji Cube Refugium Sump Baffle Kit (10 Gallon Standard)

CUSTOMIZATION OF SPACE - Designed specifically to allow customization of space for protein skimmer, media reactor, refugium and other equipment
WATER LEVEL ADJUSTABLE - Adjust between 4.5" to 8" to meet your protein skimmer water height requirement
This kit fits in a 10 Gallon Aqueon tank, glass tank not included

Fiji Cube Fiji-24 Advanced Reef Sump 2nd Gen

Full Cast Acrylic Construction, Full Top Support Brace and comes with Polycarbonate Sump Cover
Quiet Water Flow Operation Design with Interchangeable Floss Filter Box and Filter Sock Holder (Filter Sock Included)
Heater holder, test probe holder and dosing holes and auto top off float valve (Removable features)
Water Level Adjustable (5”-12”) in protein skimmer, refugium and equipment chamber
Refugium Ready

Fiji Cube Advanced Reef Sump 30

The FijiCube Advanced Reef Sump 30 is made with high quality full cast acrylic with a full top support brace to further reinforce the mechanical structure for long term use.
The interchangeable filter socks or filter floss holder allow you to choose your preferred mechanical filtration. There is a large equipment room to maximize equipment potential (protein skimmer and reactor). The polycarbonate cover reduces and evaporation from sump operation.
These sumps come with test probe and heater holders offering users additional features for added convenience. The water level in the sump is adjustable from 5” to 12”. This feature accommodates water height requirements for different protein skimmers and user needs.
Recommended Tank Size: 125 gallons to 225 gallons. Overall Dimensions: 30"L x 15"W x 16"H. Skimmer Chamber: 14.2"L x 13.8"W.
Refugium Section: 9.7"L x 5.7"W. Return Pump Section: 9.7"L x 8.2"W. Filter Sock Holders: 2x 4". Drain Input Size: 3x 1".

Fiji Cube Advanced Reef Sump 12

The FijiCube Advanced Reef Sump 12 is made with high quality full cast acrylic with a full top support brace to further reinforce the mechanical structure for long term use.
The interchangeable filter socks or filter floss holder allow you to choose your preferred mechanical filtration. There is a large equipment room to maximize equipment potential (protein skimmer and reactor). The polycarbonate cover reduces and evaporation from sump operation.
These sumps come with test probe and heater holders offering users additional features for added convenience. The water level in the sump is adjustable from 5” to 12”. This feature accommodates water height requirements for different protein skimmers and user needs.
Recommended Tank Size: 10 gallons to 40 gallons. Overall Dimensions: 12.5"L x 14"W x 12"H. Skimmer Chamber: 12"L x 7.5"W. This size does NOT include a refugium section.
Return Pump Section: 6"L x 7"W. Filter Sock Holders: 1x 4". Drain Input Size: 2x 3/4" or 1".

Fiji Cube NSK-70 Nano Protein Skimmer

The Fiji Cube NSK-70 Nano Protein Skimmer is an excellent choice of nano skimmer that offers great skimming capability.
The skimmer has a compact footprint which is designed to fit most all-in-one aquariums.
The skimmer comes with height-adjustable mount that allows high flexibility in different water level conditions.
Footprint: 3.74" x 3.94". Total Height: 12". Adjustable Mount Height: 1.75".
For aquariums 20 to 50 gallons
Recommended water level: 6 to 8 inches
Pump Style: Needle-Wheel Impeller

Fiji Cube 20 Gallon Breeder PRO All-in-One DIY Kit (w/DC Pump & Media Basket)

Build your All-in-One aquarium with the Fiji Cube 20 Gallon Breeder PRO All-in-One DIY Kit. Just drop this All-in-One box into a standard aquarium readily available at stores, and your all-in-one aquarium will be ready to roll.
It is suitable to be used as a quick DIY solution for a display tank, hospital tank, frag growth tank, and many more. This kit will fit Marineland, Tetra, and Aqueon standard 40 gallon breeder aquariums.
To attach this Kit to the inside of your aquarium, we recommend using the Aqueon BLACK Silicone Aquarium Sealant, 3 oz.
Dimensions: Outer Dimensions: 10.8" X 4.76" X 11.6"; Skimmer & Return Section: 4.4" X 6.53"; Media Basket Section: 4.4 X 3.4.
The Kit includes: the Fiji Cube All-in-One Box; Filter sock holder with filter sock; Modular media basket; Plumbing kit with adjustable nozzle; Fiji Flow 300DC Nano Pump with a digital flow controller.

Fiji Cube 40 Gallon Breeder PRO All-in-One DIY Kit (w/DC Pump & Media Basket)

Build your All-in-One aquarium with the Fiji Cube 40 Gallon Breeder PRO All-in-One DIY Kit. Just drop this All-in-One box into a standard aquarium readily available at stores, and your all-in-one aquarium will be ready to roll.
This All-in-One kit is a quick and great solution to set up another tank for both saltwater reef and freshwater aquariums. It is suitable to be used as a quick DIY solution for a display tank, hospital tank, frag growth tank, and many more. This kit will fit Marineland, Tetra, and Aqueon standard 40 gallon breeder aquariums.
To attach this Kit to the inside of your aquarium, we recommend using the Aqueon BLACK Silicone Aquarium Sealant, 3 oz.
Dimensions: Outer Dimensions: 16.2" X 4.76" X 15.5"; Return Section: 4.4" X 4.43"; Media Basket Section: 4.4 X 3.4; Skimmer Section: 4.4" X 6.7".
The Kit includes: the Fiji Cube All-in-One Box; Filter sock holder with filter sock; Modular media basket; Plumbing kit with adjustable nozzle; Fiji Flow 550DC Nano Pump with a digital flow controller.

Fiji Cube Fiji-15 Advanced Reef Sump 2nd Gen

Full Cast Acrylic Construction and full top support brace
Quiet Water Flow Operation design
Interchangeable Floss Filter Box and Filter Sock Holder (Filter Sock Included)
Heater holder, test probe holder and dosing holes and auto top off float valve (Removable features)
Polycarbonate Sump Cover

Fiji Cube Single 4" Diameter Quiet Filter Sock Holder 2nd Gen

Fiji Cube's 2nd Generation Quiet Filter Sock Holders are easy-to-install filter bag holders for any sump filtration system.
This innovative filter sock holder design allows water to flow through the designed chamber to reduce the noise from the drain.
This Double 4" Diameter Quiet Filter Sock Holder features filter sock and filter floss capability. It also has a lid to prevent splashes from the drain which helps to keep your sump surrounded clean and nice.
4-inch filter sock opening. ONE 4-inch filter socks included.
Can be used on acrylic or glass tank.
Maximum 1.5” of glass tank or brace thickness

Fiji Cube NSK-50 Nano Protein Skimmer

The Fiji Cube NSK-50 Nano Protein Skimmer is an excellent choice of nano skimmer that offers great skimming capability.
The skimmer has a compact footprint which is designed to fit most all-in-one aquariums.
The skimmer comes with height-adjustable mount that allows high flexibility in different water level conditions.
Footprint: 2.96" x 3.15". Total Height: 12",
For aquariums 10 to 35 gallons. Recommended water level: 6 to 8 inches.
Pump Style: Needle-Wheel Impeller

Fiji Cube Magnetic Coral Frag Rack with Plug Locking System (32 Holes)

1/2" plug hole with plug locking system in place
Slim profile frack rack for your aquarium
Comes with N52 triple coated neodymium magnet
Available in 3 sizes

Fiji Cube FAQs

Yes, Fiji Cube is a legitmate brand on Amazon. After conducting a comprehensive analysis of 151 customer reviews for Fiji Cube products on Amazon, we have determined its average rating. With a strong performance and good quality, Fiji Cube has received an average rating of 4.83 from numerous buyers, indicating that Fiji Cube are trustworthy and live up to their claims. Therefore, it is safe to make purchases from Fiji Cube on Amazon.

Amazon has strict policies and safety measures in place that ensure only legitimate sellers and products are allowed on their platform. It also provides a secure payment gateway and offers buyer protection, ensuring your transaction is safe. In the unlikely event that there's an issue with your purchase, Amazon's customer service and return policies are designed to protect your interests.

If you're interested in Fiji Cube and want to find more Fiji Cube products, you can follow the steps below:

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  3. Find and click the correct Fiji Cube to go to the new page.
  4. Select the products you want in the Fiji Cube buying guide, and take a glance at the prices and features of the products.
  5. View the products interest you on Amazon to read the customer reviews and check the ratings. Besides, you can hit the "brand" to find more Fiji Cube products.

We analyze millions of Fiji Cube products reviews and customer reviews to recommend the best picks for most consumers. We have a professional team with decades of experience to test the products, which can help ensure that we provide our readers with accurate advice and best recommendations.

There are usually 5 to 10 products in a brand buying guide. We found 29 Fiji Cube products for sale, 17 of which were analyzed in detail and recommended to customers.

  1. Go to the Fiji Cube page.
  2. Select the product you want in the Fiji Cube buying guide, and then view the product on Amazon. For example, if you are interested in the top 1 product Fiji Cube AIO Box All-in-One Kit 4th Gen (75 Gallo..., you can view it on Amazon page.
  3. Place your order on Amazon.

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