Like other shrimp the female can receive the sperm after moulting, that is why you will see your male shrimp swim around in a sort of frenzy when there is females who have moulted recently because they must know somehow that the female is ready to mate at this point. They swim around (all the males) looking for that female and will go on to harass, i mean mate with her. I'm not sure if the female can carry sperm for any length of time to use as needed but that would need to be proven or debunked, that's why i asked how long you have had your shrimp for.
Last edited by odin on 17 Jan 2017 11:03, edited 1 time in total.