Common Name: Collonista Snail
Scientific Name: Collonista arsinoensis
The Collonista Snail can reach a maximum size of 1 cm and has white and tan colorations and a spiral-round shaped shell. The Collonista are common hitchhikers and reproduce quickly. Many consider them a nuisance, though still beneficial to the system by continuously feeding on film algae.
Common Opinion: GOOD