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Rock & Substrate

Rock & Substrate

Aquarium Substrate for marine and reef aquariums from Caribsea, Seachem, BioTek Marine and Brightwell Aquatics.

First Time Customers Use Coupon Code: WELCOME Extra 10% With Account Checkout to Save 10%
Limited Time Offer - 15% Off Livestock

16 Items

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  1. Biotek Marine WYSIWYG Premium Shelf Rock- ARKPS-12 20.3lb

    Biotek Marine WYSIWYG Premium Shelf Rock- AR... WYSIWYG Premium Shelf Rock- ARKPS-12 20.3lb

    $112.00
    Usually Ships in 1 - 2 Business Days
    Add to Wish List
  2. Biotek Marine WYSIWYG Premium Shelf Rock- ARKPS-13 28.lb 14×24″

    Biotek Marine WYSIWYG Premium Shelf Rock- AR... WYSIWYG Premium Shelf Rock- ARKPS-13 28.lb 14×24″

    $154.00
    Usually Ships in 1 - 2 Business Days
    Add to Wish List
  3. Biotek Marine WYSIWYG Premium Shelf Rock- ARKPS-15 30.5lb 13.5×13″

    Biotek Marine WYSIWYG Premium Shelf Rock- AR... WYSIWYG Premium Shelf Rock- ARKPS-15 30.5lb 13.5×13″

    $167.75
    Usually Ships in 1 - 2 Business Days
    Add to Wish List
  4. Biotek Marine WYSIWYG Premium Shelf Rock- ARKPS-17 28.lb 21×13.5×5″

    Biotek Marine WYSIWYG Premium Shelf Rock- AR... WYSIWYG Premium Shelf Rock- ARKPS-17 28.lb 21×13.5×5″

    $154.00
    Usually Ships in 1 - 2 Business Days
    Add to Wish List
  5. Biotek Marine WYSIWYG Premium Shelf Rock- ARKPS-18 20.15lb 16x14x6.5″

    Biotek Marine WYSIWYG Premium Shelf Rock- AR... WYSIWYG Premium Shelf Rock- ARKPS-18 20.15lb 16x14x6.5″

    $110.82
    Usually Ships in 1 - 2 Business Days
    Add to Wish List
  6. Biotek Marine WYSIWYG Premium Shelf Rock- ARKPS-19 22.65lb 15x6x16″

    Biotek Marine WYSIWYG Premium Shelf Rock- AR... WYSIWYG Premium Shelf Rock- ARKPS-19 22.65lb 15x6x16″

    $124.57
    Usually Ships in 1 - 2 Business Days
    Add to Wish List
  7. Biotek Marine Island Branch Rock Kit Dry Reef Rock Aragonite Base

    Biotek Marine Island Branch Rock Kit Dry Ree... Island Branch Rock Kit Dry Reef Rock Aragonite Base

    $189.99
    Usually Ships in 1 - 2 Business Days
    Add to Wish List
  8. Biotek Marine Arch Rock Kit- Medium 18-24″ Dry Reef Rock Aragonite Base

    Biotek Marine Arch Rock Kit- Medium 18-24″... Arch Rock Kit- Medium 18-24″ Dry Reef Rock Aragonite Base

    $124.99
    Usually Ships in 1 - 2 Business Days
    Add to Wish List
  9. Biotek Marine Cave Rock Kit- Large Dry Reef Rock Aragonite Base

    Biotek Marine Cave Rock Kit- Large Dry Reef ... Cave Rock Kit- Large Dry Reef Rock Aragonite Base

    $124.99
    Usually Ships in 1 - 2 Business Days
    Add to Wish List
  10. Dymax Pine Rock, 25kg (Dragon Stone)

    Dymax Pine Rock, 25kg (Dragon Stone)

    $125.00
    See Individual Item
    Add to Wish List
  11. CaribSea Life Rock Arches 4pk

    CaribSea Life Rock Arches 4pk

    Rating:
    100%
    1  Review
    $137.45
    This product will be back ordered
    Add to Wish List
  12. CaribSea LifeRock Shapes - Arches and Tunnels 20 lb

    CaribSea LifeRock Shapes - Arches and Tunnels 20... Shapes - Arches and Tunnels 20 lb

    $119.95
    This product will be back ordered
    Add to Wish List
  13. CaribSea LifeRock Cave 3pk

    CaribSea LifeRock Cave 3pk

    $179.00
    This product will be back ordered
    Add to Wish List
  14. CaribSea Liferock Shrooms (2pk)

    CaribSea Liferock Shrooms (2pk)

    $129.99
    This product will be back ordered
    Add to Wish List
  15. CaribSea Moani Shrooms (2pk)

    CaribSea Moani Shrooms (2pk)

    $109.99
    Order by 3:30pm EST for Same Day Shipping (M-F)
    Add to Wish List
  16. CaribSea Life Rock Belize Branch 20 lb

    CaribSea Life Rock Belize Branch 20 lb

    $119.99
    This product will be back ordered
    Add to Wish List
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