At least Brian will be there on hand to 'take care' of the Garra Rufa's, as I believe he is quite partial to sardines on toast
I also had the fish pedicure treatment a few years back whilst in Liverpool (I suppose you could call them scouse sticklebacks

), it tickles at first but quite relaxing and my feet were the smoothest they've ever been. The establishment was unbelievably clean, shame on others trying to make a quick buck.