Review on 🐔 Manna Pro Crushed Oyster Shell 5 LB for Egg-Laying Hens by Chris Perez

I think you should read the fine print and not just use the product name in bold. I've been looking for crushed oyster shells and this isn't it, no matter the name. It may contain an oyster shell, but it is not an oyster shell. My hens love shredded oyster shells and I was looking for this as there was just something in place in my grange that the hen didn't like or use. Turns out it's the same thing my chicken won't eat, they just scan it for the oyster shell left in the bin under that stuff. It might have worked if your chickens had it from birth, but I definitely wouldn't recommend this stuff and would happily return it.