Sand Dollar - Leodia sexiesperforata | Natural Sand Cleaner for Marine Aquariums

The Sand Dollar (Leodia sexiesperforata) is a fascinating echinoderm that plays a crucial role in maintaining the substrate in marine aquariums. A close relative of sea urchins and starfish, it is known for its flat body and burrowing behavior. By sifting through sand and filtering organic particles, it prevents anaerobic zones and promotes better oxygenation of the substrate. This peaceful invertebrate is a great addition to any marine tank aiming for a natural balance.

Key Benefits:

✔ Natural sand cleaner – Filters organic particles and prevents waste buildup.

✔ Helps oxygenate the substrate – Reduces anaerobic zones in the tank.

✔ Totally peaceful – Compatible with non-aggressive fish and invertebrates.

✔ Unique aesthetics – Adds a fascinating visual element to reef aquariums.

✔ Easy to maintain in a mature tank – Requires a fine sand substrate rich in microfauna.

Technical Specifications:

• Scientific Name: Leodia sexiesperforata

• Average Adult Size: 5-10 cm

• Origin: Tropical Atlantic, Caribbean

• Ideal Temperature: 24-28°C

• Salinity: 1.023 – 1.025

• pH: 8.1 – 8.4

• Lighting: Low to moderate

• Water Flow: Moderate (avoid strong currents)

Care Instructions & Recommendations:

1️⃣ Compatibility: Best suited for reef aquariums with a sandy substrate.

2️⃣ Feeding: Consumes microorganisms and organic matter from the sand.

3️⃣ Acclimation: Drip acclimation recommended to prevent osmotic shock.

4️⃣ Maintenance: Requires a deep, sandy substrate for burrowing.

5️⃣ Precautions: Avoid copper-based treatments, as they are toxic to echinoderms.