It’s a budget hostel to meet your basic needs. I stayed in 2nd floor, where I don’t have any problem at all. It depends on which toilet you use but bring hand soap with you.
If you like to prepare your own food, you might need to bring your own utensils and dishes, you might also need to bring a pan for you to cook. I bought one near to the next block, they are not that expensive. There are many stores around it, and very close to the train station. Also, not far from the airport.