🐌 Olive Nerite Snail (Neritina reclivata)
🐌 Olive Nerite Snail (Neritina reclivata)
Freshwater Peaceful Algae Grazer • Genuine Understated Olive-Green Shell • Cannot Reproduce in Freshwater — No Overpopulation Risk
📋 The Olive Nerite Snail, sometimes called the Black Marble Snail, is genuinely one of the more understated nerite species, with a smooth, rounded olive-green to yellow-tan shell that reads as a naturalistic, quiet addition rather than a bold pattern statement.
Like all nerite snails, this species is a genuinely tireless algae grazer, working glass, rock, driftwood, and even broad plant leaves, and is considered genuinely safe for live plants.
A genuinely important and reassuring fact: nerite snails cannot complete their reproductive cycle in freshwater — the larvae require brackish or marine water to develop — so eggs may be laid, but they will never hatch in a standard freshwater aquarium, meaning genuinely zero overpopulation risk.
🫒🌿 Highlights
🫒 Genuine Understated Olive Shell: Smooth, naturalistic coloration
🌿 Genuinely Plant-Safe: Works algae without touching healthy plants
📏 Genuinely Compact: Max around 2.5-3cm
✅ Genuinely Hardy & Peaceful: Compatible with most community tanks
🚫 Genuinely Cannot Breed in Freshwater: Zero overpopulation risk
🧾 A Quick Look at the Olive Nerite Snail
📛 Common Name: Olive Nerite Snail (Black Marble Snail)
🔬 Scientific Name: Neritina reclivata
👨👩👧 Family: Neritidae
🌍 Origin: Florida, Caribbean, Gulf of Mexico
📏 Max Size: Genuinely 2.5–3 cm (1–1.2")
🧂 Water Type: Freshwater (also found in brackish and marine habitats)
🌡️ Temperature Range: 22–28°C (72–82°F)
🧪 pH Range: 7.0–8.0
🧠 Care Level: Easy — genuinely low-maintenance
💖 Temperament: Peaceful
🏠 Min Tank Size: 40 L (10+ gallons)
📌 Tank Level: Bottom and Surfaces
🧬 Stock Type: Wild-collected as standard stock
⏳ Lifespan: Genuinely 1-2 years typically
🍽️ Diet: Herbivore (algae, biofilm, algae wafers, blanched vegetables)
🐣 Reproduction: Genuinely cannot complete its life cycle in freshwater; larvae require brackish or marine water

















