Margarites pupillus is a marine gastropod snail known for its resilience and usefulness in marine aquarium setups. This species is an excellent addition to reef and fish-only tanks, where it helps control algae growth naturally.
Feeding: Margarites pupillus primarily grazes on microalgae and biofilm present on rocks and glass surfaces. Supplementary feeding is rarely required if the tank has sufficient natural algae growth.
Compatibility: This snail is peaceful and compatible with most reef inhabitants, including corals and fish. It is generally safe to keep with other invertebrates and does not pose a threat to sessile animals.
Reef Safety: Yes, Margarites pupillus is reef safe and will not harm corals or other reef organisms.
Care Requirements: This species thrives in stable marine conditions with a salinity of 1.023–1.025, temperature between 22–26°C, and moderate water flow. It prefers well-established tanks with mature biofilm and algae growth for grazing.
Placement: Place Margarites pupillus on live rock or substrate where it can graze freely. Avoid placing it in tanks with aggressive predators that may prey on snails.
Additional Notes: Available in various sizes to suit different aquarium setups. Regular water quality maintenance and stable parameters will ensure the health and longevity of this species.


