Remove the sand dollars from the bleach mixture and rinse with fresh water.
Bleaching sand dollars. Do not keep the sand dollars in the bleach for too long as this can cause the shells to break apart. These are the sand dollars that people collect, but they can be very fragile, so you must be careful when handling them. Instructions first, soak your sand dollars in a tub of fresh water, changing the water every few hours for a total of about 2 days.
Next, make a mixture of 4 parts water and 1 part bleach in a. Although the sun does a lot. Other names for the sand.
Soak the sand dollars in the bleach solution for about 10 minutes. Get sand dollar clean and mostly free from excess sand by soaking in fresh water for a few hours…change the water out a few times as it discolors. How to clean sand dollars.
Remove in about an hour or after. In a bucket, mix 3/4 water with 1/4 bleach. Here are the simplified steps: