Horned Nerite Snail

The Horned Nerite Snail, scientifically known as Clithon corona, belongs to the Invertebrates family group. Adults reach a maximum size of approximately 1.5 cm and have a globular body shape with a slow growth rate. Classified as peaceful, this species primarily occupies the bottom, mid-level, and surface zones of the aquarium and produces a low level of biological waste.

To thrive, the Horned Nerite Snail requires a brackish tolerant aquarium with a minimum volume of 19 litres and a tank length of at least 30 cm. Water temperature should be maintained between 22°C and 28°C, with a pH range of 7–8.5 and a general hardness of 8–20 dGH. A moderate water flow is preferred.

The Horned Nerite Snail is a rewarding species to keep, provided its core environmental needs are met. The Horned Nerite Snail is typically available in one standard form.

When setting up an aquarium for the Horned Nerite Snail, a moderate water flow best suits their natural preferences. Because this species occupies the bottom, mid-level, and surface zones, the aquarium layout should prioritise adequate surface area with floating cover to make them feel secure near the waterline, open swimming space in the centre of the tank for free movement, and sufficient floor space with hiding spots among rocks, wood, or dense planting. Useful additions include an established tank with natural algae growth, as they depend on it as a primary food source. Keepers should note that a tight-fitting lid is essential, as this species is a known jumper.

Classified as peaceful, the Horned Nerite Snail is adaptable and can be kept singly or in a small group, offering flexibility when planning a community tank. Selecting tankmates that favour different water layers from the bottom, mid-level, and surface zones can help reduce competition and territorial overlap.