The Spider Conch is one of the most impressive and recognizable marine snails, famous for its long, curved “legs” and ornate shell. Its thick, sculpted body and glossy interior make it a living piece of art in the aquarium. When it moves, the conch uses its strong foot and claw-like operculum to “hop” across the sand, creating a fascinating display of strength and balance.
Beyond its looks, Lambis lambis plays a useful role in keeping the substrate clean by grazing on algae and detritus. It prefers a sandy bottom with plenty of open space and should not be placed in tanks with predators or unstable rock structures—it’s stronger than it looks.
Care level: Easy
Temperament: Peaceful
Reef safe: Yes
Diet: Algae, detritus, leftover food
Minimum tank size: 150 L
Origin: Indo-Pacific
A bold and elegant addition to large reef aquariums—ideal for hobbyists who value both natural beauty and practicality.