100ppt concentrated salt solution affects the cilia function in the gills and it also disturbs the cell membranes. ... Razor clams cannot tolerate the highly concentrated solution so they are forced to move to an area of less concentration. They do this by leaving their burrows to escape to normal seawater.

Does salt hurt clams?

A marine biologist contacted by IFLScience suggested that the clam may quickly remove its foot from the table salt because the salt is causing it pain. ... They do this by adding water or wine to cut or compliment the naturally salty flavor. Self-salted clams might actually cause more problems than they solve.

Why do razor clams not like salt?

Some believe it is because the salt tricks them into thinking it is high tide and time to come out and feed, whereas another theory is that razorfish cannot handle that much salt on their body and come out of their home to try and escape.