When your hen is a rooster?!? (so many questions)

Fertile eggs are completely edible like non fertile eggs, so you should be just fine there.

 

You won't know the difference as long as you collect the eggs daily.

 

No time limit on them, the embryos won't start to develop until a hen goes broody and starts to sit on them. I only have fertile eggs and have never had any problems.

 

I also have roos with no crow collars and I collect my eggs daily, so far we have happy neighbors and yummy eggs that just happen to have little white bullseyes on the yolks. Extra convenient for when chick fever hits you too.

 

There is nothing wrong w eating fertile eggs! No one will know the difference. People probably eat them all the time without realizing it..... Just last month someone posted that they put a Walmart egg in their incubator and it hatched!

 

Absolutely agree with the others. If you can keep the rooster, the eggs will still taste and function the same.
Be aware that it's not abnormal to see random "things" inside eggs, whether you have a rooster or not. Tiny blood specks, "meat" spots, etc. It's not the rooster's fault, but hens do get glitches in their system on occasion.

 

A fertile egg won't start to develop into an embryo until it is kept at ~100°F for a couple days.

Yes, even if you leave them unwashed on the counter....unless your house is 100°F.

 

I've never tried a no-crow collar so don't know how that will work.

Others will disagree, but in my experience a rooster does little good against most predators. The biggest benefit is that he might be an early warning system against a few predators. But a lot of the predators are ambush type so he does not see them coming or they attack at night when he is on the roost and pretty helpless. When mine identify a threat they tend to lead the flock to safety instead of defend it. In the various predator attacks I've had (dogs, fox, hawk, and owl), my rooster has always escaped unscathed. There are times a rooster does help, but from what I've seen that help is often more romanticized than reality.

It is possible a rooster will become human aggressive or will be rough on the hens, but again I find that the risk of that is often overstated, especially once they get through puberty. Things can be really unsettling watching a cockerel go through puberty. As someone on here said, watching them go through puberty is not for the faint of heart. Those things can happen and occasionally do happen, but most of the time they don't when you are dealing with adults.

I don't know what your goals are but I generally recommend to only keep as many roosters as you need to meet your goals. The only reason you need a rooster is if you want fertile eggs, anything else is just personal preference. Many people that do not want fertile eggs would still not dream of having a flock without a rooster, others are extremely happy to not have a rooster anywhere near their flock. At the end of the day it is not going to affect how many eggs your hens lay. Others had covered the eating fertile eggs question.

I don't know if the correct answer for you is 0 or 1 rooster. That has to be your call. But kind of reading between the lines I suspect it might be 0.