• Skip to main content
AlgaeBarn

AlgaeBarn

Marine Aquariums Made Easy!

  • Sign In
  • Cart
    • 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 See All
        • Galaxy Pods 5 Species Copepod Blend

          Galaxy Pods

          $66 – $139
          Shop Now
        • 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 See All
        • Clean Chaeto

          $40 – $125
          Shop Now
        • Clean Sea Lettuce

          $30 – $95
          Shop Now
        • Red Ogo

          $30 – $80
          Shop Now
        • 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 See All
        • Blue Mandarin

          BIOTA Green Mandarin

          $99
          Notify Me When in Stock
        • ORA Neon Goby

          $35
          Shop Now
        • Captive Bred Yellow Tangs by BIOTA

          BIOTA Yellow Tang

          $239
          Shop Now
        • ORA Premium Picasso

          $145 – $300
          Shop Now
      • 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 See All
        • Animated gif of peppermint shrimp

          Peppermint Shrimp

          $49 – $119
          Shop Now
        • 10 Cerith Snails

          Cerith Snail

          $25 – $39
          Shop Now
        • pincushion urchin lytechinus variegatus reef safe and captive bred by ora for sale at algaebarn

          Pincushion Urchin

          $29 – $55
          Shop Now
        • Gold Maxima Clam Bed

          ORA Maxima Clam

          $80 – $150
          Notify Me When in Stock
      • 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 See All
        • Biota Pearl Bubble Coral

          $65
          Notify Me When in Stock
        • ORA Pearlberry Acropora

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

          $65
          Notify Me When in Stock
      • 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 See All
        • Mandarin Feeder Kit by Algaebarn

          Mandarin Feeder Kit

          $66
          Shop Now
        • MarinePure 10 Cubes

          2″ Cubes

          $5 – $99
          Shop Now
        • Coralline Algae in a Bottle, In Pink or Purple!

          Coralline Algae

          $22 – $44
          Shop Now
        • Ultimate Refugium Starter Pack

          $170 – $450
          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 See All
        • Mandarin Feeder Kit by Algaebarn

          Mandarin Feeder Kit

          $66
          Shop Now
        • MarinePure 10 Cubes

          2″ Cubes

          $5 – $99
          Shop Now
        • Coralline Algae in a Bottle, In Pink or Purple!

          Coralline Algae

          $22 – $44
          Shop Now
        • Ultimate Refugium Starter Pack

          $170 – $450
          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 See All
        • CADE REEF 2100 S2

          $7,225
          Shop Now
        • CADE Peninsula 1500 S2/P

          $5,525
          Shop Now
        • CADE REEF 1200 S2

          $4,125
          Shop Now
        • CADE Frag 900 S2/F

          $3,275
          Shop Now
    • Contests Win Free Aquarium Supplies!
      No Purchase Necessary*
    • Top Deals Huge Savings!
    • AlgaeBarn Heroes Discount for Military,
      First Responders and more!
  • Blog
  • About
  • Contact
  • Shipping
You are here: Home / Aquarium Supplies / REFUGE ROUNDS: Large Pore Ceramic Biomedia

REFUGE ROUNDS: Large Pore Ceramic Biomedia

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

$45 – $70

Large porosity ceramic biomedia disks. They exhibit exceptionally compressive strength and can even withstand over 25 PSI of pressure (most people can stand on them without them crushing! We don’t recommend trying this though). At approximately 90% void space, your microfauna such as copepods, mysids, and amphipods will love to call the REFUGE ROUNDS home! The large pore (this item) is an exceptional home for the larger members species of pods, specifically Amphipods.

Each disk is approximately 76mm(3″) in diameter and 21mm thick or slightly over 7/8″.

Clear

Select Size

Earn up to 70 PodPoints.

Quantity

— OR —

Total:

$0

Saved

-

  • Description
  • FAQ

Description

Usage Instructions  

  • Rinse with RODI or seawater before using to remove any dust generated during transit.

  • Media may be placed in a medium or low flow area of the sump or refugium. We do not recommend placing media directly in a high flow path such as directly under a drain pipe of a Display Tank-Sump combination. Placement under filter socks is typically acceptable.

  • The flow intensity of a media chamber in All-in-one (AIO) aquariums is acceptable.

WARNINGS  

DO NOT CONSUME. DO NOT INHALE DUST. FOR AQUARIUM USE ONLY. KEEP OUT OF REACH OF CHILDREN. CONTAINS SMALL PARTS.

Contents are manufactured in China. Packaged in the USA.

FAQ

Weight N/A
Dimensions N/A
Size

06 pieces, 11 pieces

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!

Keeping the Colin’s Angelfish

Marine aquarium fish breeders have really been on a roll lately; we’ve seen a lot of popular fish families, such as angelfish, become increasingly

Read More about Keeping the Colin’s Angelfish

Keeping the Lemon Damselfish

Damselfish (Family Pomacentridae) have always been among the most popular saltwater aquarium fishes. As they are small, hardy and abundant in the wild,

Read More about Keeping the Lemon Damselfish

Keeping the Goldflake Angelfish

Can you name a single ugly marine angelfish species? Even a mediocre one? Of course not! It’s no wonder that this magnificent family of fish is so

Read More about Keeping the Goldflake Angelfish

More Great Products

  • Fritz ACCR

    Fritz A.C.C.R.

    $11
    Shop Now
  • Cycle your Aquarium Right with Nitrocycle!

    NitroCycle

    $10
    Shop Now
  • Triton Reef Sump

    $499 – $1,095
    Notify Me When in Stock
  • AI Flex arm for Prime Series Lights

    AI Fuge Light Flex Arm

    $25 – $30
    Shop Now

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 2023, AlgaeBarn LLC - Live Copepods and Phytoplankton

0

Your Cart is Empty

adroll_adv_id = "RWFLKG57L5GR7KGYSOEUOK"; adroll_pix_id = "CH2QRUFHXZELLLCMHAB5GI"; adroll_version = "2.0"; adroll_current_page = "product_page"; adroll_currency = "USD"; adroll_language = "en_US"; adroll_products = [{"product_id":"807167","price":"45.00","category":"aquarium supplies","name":"REFUGE ROUNDS: Large Pore Ceramic Biomedia"}];