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Long-spined Urchin
Diadema Sp
The black long-spined urchins are good at controlling algae in the aquarium and will eat all kinds of algae, they are primarily herbivorous but they will also take meaty foods.
Use care when handling as the spherical body is surrounded by long sharp spines.
Due to variations within each species, your aquatic life may not look identical to the image provided.

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Fish Statistics
- Minimum Tank Size:
- 200 litres
- Temp (C):
- 22-27 C
- Max Size:
- 60 cm
- Salinity:
- 1.023-1.025
Buy Long-spined Urchin
Medium
- 1 or more items - £18.00
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