07-30-2018, 06:30 AM
Join Date: Mar 2008
Location: Wake Forest NC
| | Re: Live Daphnia from frozen Daphnia?
I've never tried that, but if they were in ephippia-making mode when they were frozen, it's certainly possible. They make ephippia at the end of their growing season or when overcrowded, such as when a vernal pool is shrinking.