Red Racer Nerite Snail

Basic Description

• Size: Up to 1 inch (2.5 cm)

• Lifespan: 1–2 years (sometimes longer in ideal conditions)

• Origin: Coastal East Africa (freshwater rivers and brackish estuaries)

Diet & Feeding

• Natural Diet: Herbivore

  • Primarily grazes on soft algae (green film, diatoms)

• Supplemental Feeding (if algae is scarce):

  • Algae wafers

  • Blanched vegetables (zucchini, spinach, cucumber)

  • Spirulina-based foods

• Feeding Frequency: As needed—usually self-sufficient if algae is present

Care Tips

• Shell Health: Requires calcium-rich water to prevent shell erosion or pitting. Use:

  • Crushed coral substrate

  • Cuttlebone

  • Liquid calcium supplements

• Cleaning: Excellent at keeping glass, rocks, and decorations algae-free

• Behavior: Very peaceful and slow-moving; does not disturb plants or tankmates

Breeding & Reproduction

• Egg Laying:

  • Will lay tiny white sesame seed-like eggs on glass, rocks, or decor

  • Eggs are not viable in freshwater—requires brackish water for larvae to hatch

• Population Control: No risk of overpopulation in freshwater tanks