Feeding egg YOKE to Fry

Feeding egg's YOKE to Fry
I have angelfish fry.
And I heard of feeding them three drops of egg yoke mixed with a glass of
water and then adding that to the tank containing fry.

Has anyone heard of this?
Or does anyone have the details on feeding egg yoke

Currently I use the latter to feed my slipper tank which later drips into my
fry tank
but it is to soon to post the results.

Many thanks in advance for your prompt replies.


--
Sir Douglas Cook

http://www.greyspace.bravehost.com/
London Ontario Canada
Aquarium Maintenance Man for Hire