A large, popular, and active freshwater snail. Unlike other apple snails, they generally do not eat live, healthy plants, preferring algae, detritus, and sinking foods. They require calcium-rich, alkaline water to prevent shell erosion. Females will frequently leave the water to lay distinct pink egg clutches above the waterline.
At a Glance
Tank Requirements
Water Parameters
Temperament & Compatibility
Available Varieties
Each variety inherits the species defaults above. Only differences are highlighted.
Standard / Color Morphs
Mystery snails come in a wide variety of shell and foot color combinations. Care and behavior are identical across all color morphs. Keep a tight lid, as they are notorious for climbing out of the tank.
Differs in 1 trait from base species
Also known as: Gold, Blue, Black, Magenta, Ivory, Jade, Chestnut, Purple
Mystery Snail Care Guide Summary
The Mystery Snail, scientifically known as Pomacea bridgesii, belongs to the Invertebrates family group. Adults reach a maximum size of approximately 5 cm and have a globular body shape with a fast growth rate. Classified as peaceful, this species primarily occupies the bottom, mid-level, and surface zones of the aquarium and produces a high level of biological waste.
To thrive, the Mystery Snail requires a freshwater only aquarium with a minimum volume of 19 litres and a tank length of at least 30 cm. Water temperature should be maintained between 20°C and 28°C, with a pH range of 7–8.5 and a general hardness of 8–20 dGH. A low water flow is preferred.
The Mystery Snail is a rewarding species to keep, provided its core environmental needs are met. The Mystery Snail is typically available in one standard form.
Mystery Snail Habitat Setup
When setting up an aquarium for the Mystery Snail, a low 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.
Mystery Snail Compatibility Notes
Classified as peaceful, the Mystery Snail is adaptable and can be kept singly or in a small group, offering flexibility when planning a community tank. When choosing tankmates, their energetic swimming style may stress more sedentary or timid species. Selecting tankmates that favour different water layers from the bottom, mid-level, and surface zones can help reduce competition and territorial overlap.
Frequently Asked Questions About Mystery Snail
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Similar Species
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