I've read that - also makes sense. Thanks for your replies. Opted for Virtec-P in the end at 0.5% (lukewarm, gently removing dirt). Will keep posted on fertility and hatch rate (if any!).
I have a pet/poultry steriliser 'Viratec-P' (apparently DEFRA approved, seemingly tailored for equipment rather than animals but sounds animal safe) and basic household bleach. Which should I use to wash eggs for hatching?
I know some people use diluted bleach solution - if so, how diluted? (I...