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Lytechinus variegatus

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Lytechinus variegatus
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  • Lytechinus variegatus
Lytechinus variegatus
Lytechinus variegatus Lytechinus variegatus

Une espèce aux épines courtes et épaisses

Le Lytechinus variegatus est un oursin vivant en Atlantique Ouest, dans les herbiers et récifs aux fonds graveleux ou sableux.

Delivery methods
UPS
France Express
Next delivery days:
Tue
26
May
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For your zone EUROPE la France, delivery fees are 24,90 € with carrier EXPRESS 24H Vivant - Live - Lebenden - Vivo - Levend
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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.
Food
Random
Reef compatibility
Not compatible
Recommended number
Alone
Price according to size
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Delivery date
Choose your delivery day at the "Address" step in your cart.
Reproduction
Impossible
Package information for the winter period
A hole is made in the cardboard to supply the chemical heater with oxygen.

En savoir plus

Lytechinus variegatus – Herbivorous Sea Urchin with Short Spines

The Lytechinus variegatus is a reef sea urchin native to the Western Atlantic, highly valued in marine aquariums for its ability to naturally control unwanted algae. Found in coral reefs and sandy or gravelly areas, it actively contributes to the balance of your reef aquarium.

An Ideal Sea Urchin Species for Natural Maintenance

This specimen is distinguished by its thick and relatively short spines, varying from white to purple, and pale green depending on the individual. With an adult size ranging from 10 to 15 cm, the Lytechinus variegatus remains discreet while being effective. It primarily feeds on algae and plant debris, grazing on live rocks, decorations, and the aquarium floor.

As an herbivore, it helps prevent algae invasions without ever disturbing other tank inhabitants. It is a natural reef cleaner, complementing algae-eating snails and detritivores like hermit crabs.

Ideal Maintenance Conditions for Lytechinus variegatus

To host the Lytechinus variegatus under good conditions, a medium to large-sized aquarium is recommended. It is essential to have a sandy or gravelly substrate and sufficient coverage with live rocks.

  • Minimum recommended volume: 300 liters
  • Temperature: between 22°C and 28°C
  • pH: between 8.0 and 8.5
  • Diet: herbivore – algae and plant debris
  • Compatibility: excellent with fish, invertebrates, and well-secured corals

A Nocturnal, Useful, and Harmless Behavior

The Lytechinus variegatus is primarily active at night, allowing it to work discreetly without disturbing diurnal fauna. It is not aggressive and poses no danger to other invertebrates. However, like all sea urchins, it can move poorly secured corals as it slowly moves around.

With its ecological role and robustness, the Lytechinus variegatus sea urchin is a valuable ally for reef aquarium enthusiasts seeking a natural, effective, and aesthetic solution against invasive algae.

€19.90
Out-of-Stock

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