• Skip to main content
AlgaeBarn

AlgaeBarn

Marine Aquariums Made Easy!

    • Shop See All
      • Ultimate Packs See All
      • Ultimate Refugium Starter
      • Clam Keeper Kits
      • Ultimate Ecopack
      • Mandarin Feeder Kit
      • Hair Algae Killer Kit
      • See All Ultimate Packs
      • Live Foods See All
      • Copepods
        • Ecopods
        • 5280 Pods
        • Galaxy Pods
        • Poseidon's Feast
        • Tisbe Pods
        • Tig Pods
      • Food Combos
        • Ecopods & Phyto
        • Galaxy Pods & Phyto
        • Poseidon's & Phyto
        • Tig Pods & Phyto
        • Tisbe Pods & Phyto
      • Phytoplankton
        • Oceanmagik
      • Brine Shrimp
        • Simple Brine
        • Nano Brine Shrimp
        • Premium Brine Shrimp Eggs
        • Magnetic Brine Shrimp Eggs
      • Most Popular Products
        • Galaxy Pods 5 Species Copepod Blend

          Galaxy Pods

          $66 – $229
          Shop Now This product has multiple variants. The options may be chosen on the product page
        • Ecopods 4 Pack Special

          $99
          Shop Now
        • Galaxy Pods & Phyto Combo

          $80
          Shop Now
        • 5280 Pods

          $45
          Shop Now
      • Macroalgae See All
      • Clean Macro Series
        • Clean Chaeto
        • Clean Sea Lettuce
        • Clean Green Ogo
        • Clean Mocha Ogo
        • Clean Mocha Spike Sphere
        • Pom Pom
        • Red Ogo
        • Red Spike Sphere
        • Red Spaghetti
        • Red Mangrove
      • Premium Rare Macro
        • Leafy Ogo
        • Blue Hypnea
        • Dragon's Tongue
        • Thick Ogo
      • Most Popular Products
        • Clean Chaeto

          $40 – $125
          Shop Now This product has multiple variants. The options may be chosen on the product page
        • Clean Sea Lettuce

          $30 – $95
          Shop Now This product has multiple variants. The options may be chosen on the product page
        • Red Ogo

          $30 – $80
          Shop Now This product has multiple variants. The options may be chosen on the product page
        • Red Mangrove

          $13
          Shop Now
      • Captive Bred Fish See All
      • Gobies
        • Green Mandarin
        • Court Jester Goby
        • Watchman Goby
        • White Spotted Goby
      • AngelFish
        • Biota Coral Beauty
        • Maculosus Angel
        • Majestic Angel
        • Swallowtail Angel
      • Tangs
        • Yellow Tang
        • Blue Tang
      • More Species
        • Grammas
        • FileFish
        • Blennies
        • Damsel
        • ClownFish
        • RabbitFish
      • Most Popular Products
        • Blue Mandarin

          BIOTA Green Mandarin

          $99 – $209
          Shop Now This product has multiple variants. The options may be chosen on the product page
        • ORA Neon Goby

          $35
          Notify Me When in Stock
        • Captive Bred Yellow Tangs by BIOTA

          BIOTA Yellow Tang

          $250
          Shop Now
        • ORA Premium Picasso

          $145 – $300
          Shop Now This product has multiple variants. The options may be chosen on the product page
      • Captive Bred Invertebrates See All
      • Clams
        • Ora Derasa Clam
        • Squamosa Clam
        • Ora Gigas Clam
        • Ora Maxima Clam
        • Ora Hippopus Clam
      • Shrimp
        • Ora Peppermint Shrimp
        • Harlequin Shrimp
      • Snails
        • Cerith Snails
        • Trochus Snail
        • Nassarius Snails
      • Urchins
        • Ora Tuxedo Urchin
        • Ora Pincushion Urchin
      • Most Popular Products
        • Animated gif of peppermint shrimp

          Peppermint Shrimp

          $49 – $119
          Shop Now This product has multiple variants. The options may be chosen on the product page
        • 10 Cerith Snails

          Cerith Snail

          $25 – $79
          Shop Now This product has multiple variants. The options may be chosen on the product page
        • pincushion urchin lytechinus variegatus reef safe and captive bred by ora for sale at algaebarn

          Pincushion Urchin

          $29 – $99
          Shop Now This product has multiple variants. The options may be chosen on the product page
        • Gold Maxima Clam Bed

          ORA Maxima Clam

          $80 – $150
          Shop Now This product has multiple variants. The options may be chosen on the product page
      • Corals See All
      • LPS Corals
        • Biota Pearl Bubble
        • ORA Pearl Bubble
        • ORA Marshall Island Goniopora
        • ORA Marshall Island Hammer
      • SPS Corals
        • ORA Pearlberry Acropora
        • ORA Micronesian Imperial Acropora
        • ORA Turquoise Acropora
        • ORA Micronesian Yellow Porites
      • Soft Corals
        • BIOTA White Polyp Toadstool
        • ORA Long Polyp Leather Coral
        • ORA Silver Xenia
        • ORA Pulsing Xenia
      • Frag Packs
      • Most Popular Products
        • Biota Pearl Bubble Coral

          $65
          Notify Me When in Stock
        • ORA Pearlberry Acropora

          $290
          Notify Me When in Stock
        • BIOTA White Polyp Toadstool

          $70
          Shop Now
      • Additives & Bacteria See All
      • Live Cultures & Bacteria
        • Turbostart 900 Saltwater
        • Aquarium Cycle Kit
        • Coralline Algae
        • PNS Yellosno
        • PNS Probio™
      • Additives & Chemicals
        • Nitrocycle
        • Clarifier
        • Fritz A.C.C.R
        • Fritz RPM Salt
      • Most Popular Products
        • Mandarin Feeder Kit™

          $66
          Shop Now
        • Coralline Algae in a Bottle, In Pink or Purple!

          Coralline Algae

          $22 – $44
          Shop Now This product has multiple variants. The options may be chosen on the product page
        • MarinePure 10 Cubes

          2″ Cubes

          $5 – $99
          Notify Me When in Stock This product has multiple variants. The options may be chosen on the product page
        • Ultimate EcoPack

          $100
          Shop Now
      • Aquarium Supplies See All
      • Fuge Lighting
        • AI Fuge 16HD Light
        • Kessil A360X Fuge Light
        • Kessil H160
        • Kessil H80
        • Chaetomax
      • Biomedia
        • Marinepure Gems
        • Marinepure Rocks
        • Marinepure Plate
        • Marinepure Cubes
        • Marinepure Spheres
      • Foods
        • Dragon Roe
        • Simple Brine
        • Can'O Cyclops
        • Benereef™
        • Fresco Cyclops
      • Rock & Sand
        • Dry Rock
        • Clam Rocks
      • Most Popular Products
        • Mandarin Feeder Kit™

          $66
          Shop Now
        • Coralline Algae in a Bottle, In Pink or Purple!

          Coralline Algae

          $22 – $44
          Shop Now This product has multiple variants. The options may be chosen on the product page
        • MarinePure 10 Cubes

          2″ Cubes

          $5 – $99
          Notify Me When in Stock This product has multiple variants. The options may be chosen on the product page
        • Ultimate EcoPack

          $100
          Shop Now
      • CADE Aquariums See All
      • Reef Series
        • CADE REEF 500 S2
        • CADE REEF 600 S2
        • CADE REEF 900 S2
        • CADE REEF 1200 S2
        • CADE REEF 1500 S2
        • CADE REEF 1800 S2
        • CADE REEF 2100 S2
      • Frag Series
        • CADE Frag 600 S2/F
        • CADE Frag 900 S2/F
        • CADE Frag 1200 S2/F
        • CADE Frag 1500 S2/F
      • Peninsula Series
        • CADE Peninsula 1200 S2/P
        • CADE Peninsula 1500 S2/P
        • CADE Peninsula 1800 S2/P
      • Most Popular Products
        • CADE REEF 2100 S2

          $7,225
          Shop Now This product has multiple variants. The options may be chosen on the product page
        • CADE Peninsula 1500 S2/P

          $5,525
          Shop Now This product has multiple variants. The options may be chosen on the product page
        • CADE REEF 1200 S2

          $4,125
          Shop Now This product has multiple variants. The options may be chosen on the product page
        • CADE Frag 900 S2/F

          $3,275
          Shop Now This product has multiple variants. The options may be chosen on the product page
  • Blog
  • Shipping
  • Our Guarantee
  • Help
  • Deals
  • Sign In
  • Cart
You are here: Home / Aquarium Equipment / 3D Printed Parts / BioBunkers – Biomedia Pod Tower
No reviews

BioBunkers – Biomedia Pod Tower

  • SHELF STABLE
  • Shipping Days
    Mon, Tue, Wed
  • Free 2-3 Days
    Transport at $59+

$25

The BioBunker Hexagon Cage is a state-of-the-art solution for managing ceramic and glass biomedia in reef aquarium sumps (and display tanks!). Fabricated in the USA with reef-safe materials, this 3D printed cage features a hexagon lattice design for optimal water flow and reduced detritus build-up. Its twist-lock base screen ensures easy maintenance and adjustable positioning, while the stackable design allows for space-efficient biomedia capacity expansion. Not only functional, but it also protects your microfauna (such as copepods!) populations by preventing access by most predators. The BioBunker’s modern aesthetic is a sleek addition to any sump system, promoting a healthier and more efficient reef ecosystem.

Save Buying in Bulk:

Earn up to 25 PodPoints.


Quantity

Total:

$25

Saved

-

  • Description
  • FAQ

Description

The BioBunker Hexagon Cage: A Sump System Revolution for Ceramic and Glass Biomedia

Elevate the health and clarity of your reef aquarium with the BioBunker Hexagon Cage, tailored explicitly for ceramic and glass biomedia management within your sump system. Constructed from top-tier, non-toxic 3D printed materials safe for reef environments, this cage exhibits a precision-cut hexagon lattice to house and protect your biomedia effectively.

The intelligent design of the BioBunker ensures a significant reduction in detritus accumulation, which is known to impede biomedia efficiency. It achieves this by suspending the biomedia above the sump floor, thus encouraging superior water circulation and fostering a dynamic, well-balanced aquatic ecosystem.

One of the signature features of the BioBunker is its user-friendly twist-lock mechanism located at the base screen. This innovative addition allows for quick removal, enabling easy access for routine cleaning and maintenance. The twist-lock also provides the option to adjust the cage’s elevation, allowing for a customized fit within various sump configurations.

Designed with scalability in mind, these BioBunkers are perfectly stackable. This feature gives aquarium enthusiasts the flexibility to expand their biomedia capacity vertically, optimizing the utilization of space within the sump for enhanced filtration efficacy.

The contemporary hexagonal motif of the BioBunker not only serves a functional purpose but also adds a touch of modern aesthetics to your sump setup. The installation process is straightforward: position the cage in your sump, populate it with the biomedia of your choice, and for an added advantage, consider incorporating Galaxy Pods to boost your system’s biological diversity.

Beyond its role in biomedia management, the BioBunker provides a critical layer of protection for your microfauna population. Its cage structure is specifically designed to prevent the intrusion of predators to this “micro-refugium” from obstructing your pumps or filters, thus safeguarding the operational integrity of your system components.

In essence, the BioBunker Hexagon Cage stands out as a pivotal accessory for any sump system. It not only preserves the condition and function of your ceramic biomedia but also enhances the overall health of your reef aquarium. With its easy maintenance, stackable convenience, and equipment protection, the BioBunker is the epitome of efficiency and style for the discerning aquarist.

FAQ

Weight .5 lbs
Dimensions 3.5 × 3.5 × 5 in

Customer Reviews

Be the first to write a review
Write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)

Latest News from the AlgaeLab

Our team is hard at work studying how marine ecosystems behave so that you can build your tank with the perfect components!

PNS Deep Cycle

Harnessing the Power of PNS Deep Cycle for a Thriving Reef Aquarium

Reef aquariums are a testament to the beauty and complexity of marine ecosystems. Yet, one fundamental difference sets them apart from natural coral

Read More about Harnessing the Power of PNS Deep Cycle for a Thriving Reef Aquarium

How hard is it to keep a refugium?

Adding a refugium to the reef tank system can be a game changer for some reef keepers! Most experienced hobbyists agree that a refugiums’ natural

Read More about How hard is it to keep a refugium?

Keeping the Gigas Clam

There is something almost archetypal in the legend of man-eating clams. Perhaps this evokes allegorical imagery of a greedy or overly plucky sort of fool

Read More about Keeping the Gigas Clam

More Great Products

  • marine pure plate ceramic biofilter media with box at algaebarn

    Biofilter Plate

    $30 – $55
    Notify Me When in Stock This product has multiple variants. The options may be chosen on the product page
  • Kessil A160WE Tuna Blue

    $259
    Shop Now
  • Kessil Wifi Dongle

    $99
    Shop Now
  • marine pure spheres ceramic biofilter media at algae barn

    1.5″ Spheres

    $29 – $53
    Shop Now This product has multiple variants. The options may be chosen on the product page

Company

  • About Us
  • The AlgaeLab Blog
  • Our Team
  • Careers
  • FAQ

Get in Touch

  • Contact Us
  • AOA Claim Form
  • Press Inquiries
  • Call Us: 772-444-7637

Policies

  • Legendary AOA Guarantee
  • Terms & Conditions
  • Privacy Policy
  • Accessibility Statement

Other

  • Store Locator
  • Wholesale & B2B inquired
  • Business Location

Subscribe to our Newsletter

Join our mission to build a more sustainable aquarium hobby, one tank at a time!

Copyright 2025, AlgaeBarn LLC - Live Copepods and Phytoplankton