You are expected to order at the counter and paying up as it is self-service then wait for your order there.
Besides the Fried Fish Soup, it also offers steam fish soup, mixed fish soup, fish head soup on the menu. Customer has a choice of adding yee mee, thick noodle, thin noodle and mee sua with the fish soup too.
On the whole it was an enjoyable bowl of noodles in a clean comfortable space. I would go back to Blanco Court Fried Fish Noodles to try other items on their menu.