Assassin Snails (Clea helena) – Natural Pest Control

🐌 Assassin Snails (Clea helena) – Natural Pest Control

Description:
Assassin Snails are striking, carnivorous snails known for their yellow-and-brown striped shells and ability to control pest snail populations in aquariums. Unlike many snails, they are active predators, making them an excellent natural solution for tanks overrun with pond snails, bladder snails, and ramshorn snails.

Care Level: Easy
Temperament: Peaceful toward fish and shrimp
Max Size: ~1 inch (2.5 cm)
Diet: Carnivore – feeds on other snails and leftover protein-rich foods
Tank Size: 5+ gallons
Water Parameters:

• Temperature: 75–80°F (24–27°C)
• pH: 7.0–8.0 (hard water for shell health)

❓ FAQ

Q: What do Assassin Snails eat?
A: They primarily eat other snails but will also accept sinking protein pellets and frozen foods.

Q: Are they safe with fish and shrimp?
A: Yes, they ignore healthy fish and shrimp and are excellent tank mates.

Q: Will they reproduce quickly?
A: No, they reproduce slowly, making them easy to manage in aquariums.

Q: How many do I need to control pest snails?
A: Start with a small group of 3–5 for effective pest control in a 20-gallon tank.

Q: Are they good for planted tanks?
A: Yes! They won’t damage plants and help keep tanks clean of extra snails.