Chris Jury
Experienced Reefer
- Location
- Kaneohe, HI
Also, just something to consider: very few of the species we keep in captivity, including snails, are usually found in highly variable tide pools or intertidally. Even in most tide pools it's usually temperature that tends to be most variable, and salinity usually much less so. Some tidepools do indeed experience large salinity fluctuations on a regular basis, but again, the species that live in these places are generally not kept in captivity.



