The post-crab feast smell

I don't know about you, but I find the stench crabs leave in a stock pot after cooking rather offensive. Never fear, there is a way of dealing with this smell and it is very simple. All you have to do is give the stock pot a wash, then fill it up with water. Squeeze in some fresh lemon juice. Throw the lemon wedges in too. Put the stock pot somewhere out of the way so no 'helpful' soul decides to empty it. Leave overnight.