never kept them but --have a look at that sid , if the age span on here is right ,2 years ,they are not worth buying ( dont know how old yours is
[PDF] AnemoneFile Format: PDF/Adobe Acrobat
If you answered “Yes” to these statements, an anemone may be the right choice for you! ... Check salinity levels at least twice a week ...
www.petco.com/caresheets/fish/Anemone.pdf - Similar pages
this one says they can be 3 hundred years old sid

lots of information to
Anemone fishes and their host sea anemonesSea anemones live throughout the world's oceans, from poles to equator, and from the deepest trenches to the shores, as do fishes. ...
www.nhm.ku.edu/inverts/ebooks/intro.html - 33k - Cached - Similar pages