Prambanan Snail

Prambanan Snail Prambanan Snail (Thiara winteri) is a distinctive tower-shaped freshwater snail from Indonesia, named for the historic Prambanan temple complex on Java. The tall, cone-shaped shell is covered in ridges and small spiky nodules along each whorl, giving it a rugged, textured look in brownish-bronze to dark gray tones — a clear step up in visual interest from the smooth-shelled Malaysian Trumpet Snail it superficially resembles. Beyond looks, the Prambanan Snail is a genuinely useful cleanup crew member, spending its time working through the substrate rather than climbing glass or grazing plants. Substrate Burrower: Like its Malaysian Trumpet Snail relatives, the Prambanan Snail spends much of its time buried in the substrate, only surfacing to graze at night or when conditions are favorable. This constant burrowing aerates sand and gravel and helps prevent the anaerobic pockets that can harm plant roots and foul water quality — a genuine functional benefit for planted tanks, not just decoration. ⚠ Copper Warning: Copper is fatal to all snails — even trace amounts. Never use copper-based medications or treatments in any aquarium housing snails. Check the ingredients of any fish medication before adding it to a snail tank. If in doubt, move snails to a separate container before treating. Thiara winteri belongs to the family Thiaridae, the same family that includes the ubiquitous Malaysian Trumpet Snail, and shares that group's biology: it is plant-safe, will not bother ornamental shrimp, and reproduces by parthenogenesis — females can produce young without a mate present. Population growth is generally slow and manageable in a normally maintained tank, and the snail will not overrun an aquarium the way some other prolific species can. Prambanan Snails are omnivorous scavengers, feeding primarily on algae, biofilm, and organic detritus in the substrate, along with leftover food and decaying plant matter. They readily accept sinking wafers, blanched vegetables, and other prepared snail foods as a supplement to what they find naturally. A sand or fine-gravel substrate is strongly preferred, since it allows the snail to burrow and sift the way it does in the wild; coarse gravel makes this much more difficult. Feeding & Care Tip: Hikari Sinking Wafers and Hikari Mini Algae Wafers make an excellent supplemental food alongside naturally occurring algae and detritus. Offer blanched zucchini or cucumber occasionally for variety. Keep the pH in the neutral-to-slightly-alkaline range — very soft, acidic water can gradually erode and pit the shell over time. Prambanan Snail Difficulty Easy Adult Size 1–2 inches (2.5–5 cm) Recommended Stocking 1 per 2–5 gallons Ideal Temperature 72–80°F (22–27°C) Ideal pH 7.0–8.0 Ideal KH 5–20 dKH Staple Food Algae, biofilm, and detritus; Hikari Sinking Wafers; Hikari Mini Algae Wafers; blanched vegetables Substrate Sand or fine gravel strongly preferred — allows natural burrowing Origin Indonesia — named for the Prambanan temple complex, Java Notes Behavior: Active substrate burrower — aerates sand and processes detritus Breeding: Parthenogenetic livebearer, like Malaysian Trumpet Snail — slow, controlled population growth Shell Health: Avoid very soft/acidic water — can erode the shell over time Copper: Fatal — never use copper medications in snail tanks