The **Pincushion Urchin** is a fascinating marine creature with a spherical body adorned with long spines. These spines can vary in color, including shades of red, pink, and black. Reaching up to 8 inches in size, the **Pincushion Urchin** thrives in aquariums of at least 20 gallons. Known for their peaceful nature, they coexist harmoniously with fish, corals, and other invertebrates, making them ideal for reef tanks.
During daylight, the **Pincushion Urchin** often hides, but at night, it actively roams the tank, consuming algae on rocks. They are exceptional at algae control, but ensure your rocks are secure, as they may topple loose structures. As herbivores, they primarily feed on green foods found in the tank, but you can supplement their diet with nori or marine algae sheets, as well as high-quality flake or pellet foods.
If you have questions about whether the **Pincushion Urchin** is suitable for your aquarium, feel free to reach out to us anytime.
Size Categories: Tiny: Up to 1 inch, Small: Over 1-1.5 inches, Small/Medium: Over 1.5-2.25 inches, Medium: Over 2.25-3 inches, Medium/Large: Over 3-4 inches, Large: Over 4-5 inches, Extra Large: Over 5-6 inches, Extra Extra Large: Over 6 inches
SIZE 1-2 INCH