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Metalia sternalis sand dollar
A small sea urchin with a silky appearance
Metalia sternalis, the sand urchin, will ensure the cleaning of your sand. Very robust and fast, it is harmless to the corals and other invertebrates in your aquarium.
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For your zone France, delivery fees are 24,90 € with carrier EXPRESS 24H Vivant - Live - Lebenden - Vivo - Levend
Delivery fees for your zone
France
| See all delivery fees | Cart amount | Delivery fees |
|---|---|---|
| EXPRESS 24H Vivant - Live - Lebenden - Vivo - Levend | 0 à 248,99 € | 24,90 € |
| 248,99 à 100 000 € | Free |
Delivery fees for other zones:
| Country | Carrier | Cart amount | Delivery fees |
|---|---|---|---|
| Suisse | Suisse - EXPRESS 24H Vivant - Live - Lebenden - Vivo – Levend | 0 à 100 000 € | 44,90 € |
| Europe zone 1 | EXPRESS 24H Vivant - Live - Lebenden - Vivo - Levend | 0 à 248,99 € | 29,89 € |
| 248,99 à 100 000 € | Free | ||
| Europe zone 2 | EXPRESS 24H Vivant - Live - Lebenden - Vivo - Levend | 0 à 248,99 € | 39,90 € |
| 248,99 à 100 000 € | 39,90 € | ||
| France | EXPRESS 24H Vivant - Live - Lebenden - Vivo - Levend | 0 à 248,99 € | 24,90 € |
| 248,99 à 100 000 € | Free |
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Data sheet
- Delivery price Europe
- Fixed price €29 - Offered starting from €249 of living*
- Minimum order amount for live products
- 50€ excluding shipping costs. For the well-being of the animals, do not make them travel alone.
- Approximate size
- 3-4 cm
- Maintenance
- Easy
- Reef compatibility
- Compatible
- Price according to size
- It looks like you only provided the letter "M." Could you please provide the full text you would like translated?
- Delivery date
- Choose your delivery day at the "Address" step in your cart.
- Package information for the winter period
- A hole is made in the cardboard to supply the chemical heater with oxygen.
En savoir plus
Metalia sternalis – Substrate Cleaner Sand Dollar
The Metalia sternalis, also known as the sand dollar, is a small invertebrate native to the Indo-Pacific region. Recognizable by its slightly flattened round body and short, silky-touch spines, it measures about 5 cm when fully grown. It is a robust, active animal and completely harmless to corals, fish, and other invertebrates.
An ideal burrowing sea urchin for the sand
Specialized in burrowing, the Metalia sternalis spends much of its day partially burying itself in the sand in search of food. Its natural behavior makes it an excellent maintenance agent for tanks with sandy substrate, actively contributing to the aeration and cleaning of the substrate.
It consumes both microalgae, organic debris, and various detritus present in the sand, making it a discreet but very effective omnivore. Its activity improves the overall health of the substrate while reducing the proliferation of unwanted algae.
Maintenance Conditions
- Minimum recommended volume: 100 liters
- Temperature: 23°C to 27°C
- pH: 8.0 to 8.4
- Substrate: fine or medium sand, several centimeters deep
- Compatibility: perfect with corals and invertebrates
It is advised not to introduce Metalia sternalis into young tanks without microfauna or an established substrate, as it may not find enough food.
Why choose Metalia sternalis?
- Efficient sand cleaner
- Natural burrowing behavior
- Robust, active, and easy to maintain
- Harmless to corals and invertebrates
- Ideal for reef aquariums with sandy substrate
With its small size, targeted cleaning capability, and discreet behavior, the Metalia sternalis is a valuable ally for keeping your substrate clean and dynamic. It fits perfectly into balanced reef tanks where it plays a role both useful and aesthetic.
Reviews (1) - Review moderation
Très bon nettoyeur
Je l’ai depuis 1 mois et suis très satisfait de mon achat. Oursin très actif dès la mise en eau. On ne le voit pas beaucoup car il est enfoui tout le temps mais on peut apercevoir cette petite boule quand il s’approche des vitres, sous le sable. J’en commanderai d’autres dès qu’il y en aura à nouveau.
By Thomas J. the 03/10/2021
A small sea urchin with a silky appearance
Metalia sternalis, the sand urchin, will ensure the cleaning of your sand. Very robust and fast, it is harmless to the corals and other invertebrates in your aquarium.