This pack contains 4 larger Berghia snails (10mm) and 2 smaller ones (5mm+). It is designed for larger systems (approx. 400l) or aquariums dealing with a mix of pests such as Aiptasia and smaller Aiptasia. A great solution for getting started with more complex pest control needs.
Attention!
These specialized slugs eat only Aiptasia - nothing else. Once all the Aiptasia in your tank are gone, you have about 4-5 days to relocate them before they starve.