Alternatively, use disposable aluminum crab tins. If you plan to buy new crabs, use as a substitute the shell backs from the crabs by themselves. You might also ask your fish monger if they've got any actual crab shells as chances are high they’re ready to dispose of them anyway. https://tractors-for-sale-in-sa74949.canariblogs.com/what-does-live-crabs-near-me-prices-mean-46873163