Assassin Snail
Assassin Snails are one of the most useful snails in the hobby, they’re excellent at controlling pest snail populations without the need for harsh chemicals. They target common pests like pond snails, Malaysian trumpet snails, ramshorn snails, and bladder snails. They will eat snails their size or smaller but generally leave larger snails like or alone. However, large groups can sometimes team up on bigger snails.
While they’re safe with most fish, plants, and invertebrates, you should be cautious when keeping them with shrimp, as they might occasionally prey on them. Assassin Snails have stunning yellow and black stripes, making them really stand out in any tank. They also love to burrow, so sand is the ideal substrate for them. Like all snails, they are
| Features | Details |
|---|---|
| Target Prey | Pond snails, Malaysian trumpet snails, ramshorn snails, bladder snails |
| Size Preference | Snails their size or smaller |
| Substrate Preference | Sand |
| Compatibility | Safe with most fish, plants, and invertebrates; cautious with shrimp |
| Color Pattern | Yellow and black stripes |
FAQ
Do Assassin Snails eat larger snails?
Generally, they leave larger snails alone, but large groups may occasionally team up to target bigger snails.
Are Assassin Snails safe with shrimp?
They may occasionally prey on shrimp, so caution is advised when keeping them together.
What is the best substrate for Assassin Snails?
Sand is the ideal substrate as they love to burrow.
Molly Avery –
Great for controlling pest snails in my aquarium. The yellow and black stripes stand out and they’re active burrowers. I noticed a significant reduction in pond snails after introducing them. Just make sure to keep them away from my cherry shrimp.
Brandon Dowd –
They’ve been in my tank for two months and have helped reduce the population of bladder snails. They don’t harm my fish or plants. A bit cautious with shrimp, but overall a valuable addition.
Jack Cornish –
The Assassin Snails are very active and visible. They’ve eaten several small ramshorn snails without affecting other tank inhabitants. I use sand substrate, and they dig well. Highly recommend for pest control.