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Urchins

Sea Urchins are approximately 2"-3" in diameter, with the spines extending possibly twice that distance. Care must be taken to prevent the Urchins from accidentally overturning rocks in the reef tank causing damage to themselves and other reef inhabitants such as live corals. Sea Urchins make great additions to marine aquariums, consuming undesirable algae and detritus within the tank.  
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Sea Urchins are approximately 2"-3" in diameter, with the spines extending possibly twice that distance. Care must be taken to prevent the Urchins from accidentally overturning rocks in the reef tank causing damage to themselves and other reef inhabitants such as live corals. Sea Urchins make great additions to marine aquariums, consuming undesirable algae and detritus within the tank.  
11 results
11 results
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Longspine Urchin, Black Longspine Urchin, Black
(Diadema setosum)
Starting at $29.99
IN STOCK
On Sale
Pencil Urchin Pencil Urchin
(Eucidaris tribuloides)
Starting at $15.39
IN STOCK
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Shortspine Urchin Shortspine Urchin
(Echinometra sp.)
Starting at $14.99
IN STOCK
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Blue Tuxedo Urchin Blue Tuxedo Urchin
(Mespilia globulus)
Starting at $39.99
Aquacultured
 Aquacultured Red Tuxedo Urchin Aquacultured Red Tuxedo Urchin
(Mespilia cf globulus)
Starting at $35.99
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Red Tuxedo Urchin Red Tuxedo Urchin
(Mespilia cf globulus)
Starting at $35.99
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 Aquacultured Pincushion Sea Urchin Aquacultured Pincushion Sea Urchin
(Lytechinus variegatus)
Starting at $27.99
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Pincushion Urchin Pincushion Urchin
(Lytechinus variegatus)
Starting at $12.99
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Pincushion Urchin, Hairy Pincushion Urchin, Hairy
(Tripneustes gratilla)
Starting at $17.99
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Longspine Urchin, Banded Longspine Urchin, Banded
(Echinothrix calamari)
Starting at $39.99
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Purple Short Spine Pincushion Urchin Purple Short Spine Pincushion Urchin
(Pseudoboletia sp.)
Starting at $35.99
11 results
LAQ-AZ-WEB-01-P