Are pest snails bad for aquariums?

Despite having the nickname of “pest snails,” they are actually quite useful in aquariums and are a natural part of the aquatic ecosystem. They eat algae, clean up uneaten fish food, break down fish waste, and help feed the snail eaters in your fish tank. These snails will not harm your live fish or plants, but they do keep your aquarium clean by consuming any dead animals or sickly leaves.

For more information, read our full article on how to get rid of aquarium pest snails.