I know this is an old post, but I tried it today and I "think" I have about 8 roos and 2 pullets. I guess only time will tell.
I do have a question, when doing this where do you put pressure or exactly how do open the vent. I did a combination of small amount of pressure while spreading the vent open.
I do have a question, when doing this where do you put pressure or exactly how do open the vent. I did a combination of small amount of pressure while spreading the vent open.
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