Review on 🐚 Premium Oyster Shells - 15.5oz: Boost Health & Vibrancy in Your Aquariums by Ashley Farrington

I bought this for my 9 hens to strengthen their eggshells. The overall size of the oyster shells is what I was looking for. The chickens seem to like it. I noticed a change in shell thickness. My only complaint is that this box is small. When ordering, I paid little attention to the size and weight of the goods. Upon receipt I was disappointed in myself for not paying attention to the size of the product and paying the amount I paid for a rather small box.