Minimum Tank Size: 20 gallons Care Level: Easy Water Conditions: 72-78°F; sg 1.023-1.025; pH 8.1-8.4; dKH 8-12 Aggressiveness: Peaceful Reef Compatible: Yes
Tuxedo Urchins are useful in reef aquariums because they will eat green hair algae. They are peaceful
and fun to watch as they will attach small pieces of rock, coralline algae, and loose corals
to themselves in order to blend in with its surroundings.
Black Tuxedo Urchin (Mespilia globulus) - $19.99
Blue Tuxedo Urchin(Mespilia globulus)
Minimum Tank Size: 20 gallons Care Level: Easy Water Conditions: 72-78°F; sg 1.023-1.025; pH 8.1-8.4; dKH 8-12 Aggressiveness: Peaceful Reef Compatible: Yes
Tuxedo Urchins are useful in reef aquariums because they will eat green hair algae. They are peaceful
and fun to watch as they will attach small pieces of rock, coralline algae, and loose corals
to themselves in order to blend in with its surroundings.
Blue Tuxedo Urchin (Mespilia globulus) - $22.99
Black Longspine Urchin(Diadema setosum)
Minimum Tank Size: 20 gallons Care Level: Easy Water Conditions: 72-78°F; sg 1.023-1.025; pH 8.1-8.4; dKH 8-12 Aggressiveness: Peaceful Reef Compatible: Yes
Black Longspice Urchins are very exotic and interestnig urchins. They feed on all types of
algae in the aquarium and are good algae eaters for aggressive tanks as they are able to
defend themselves with their long spines aganist wouldbe predators.
