Available are:
- A room with 3 beds (21 m2)
- A room with 4 beds (28 m2)
- A studio apartment with a kitchenette (43 m2) with 4+1 beds.

The B&B dell'Acquario occupies an independent section of the Ancient Salt Warehouse of the Republic of Genoa.

The 1600 building, entirely made of exposed stone, is located near the sea walls (Mura di Malapaga) that fortified the Molo Peninsula in the 1200s.

After the war, the ancient Salt Warehouse was transformed, with reinforced concrete interventions and large openings (which are now the windows of the B&B), into an industrial storage space for anchors and marine supplies. In the early 2000s, the Bariletti family renovated the entire building, transforming it into a four-story loft for their own residence and B&B rooms with independent access. Steel, reinforced concrete, and slate were added to the exposed stone walls during the renovation.

The Luzzati Museum is located 50 meters away in the ancient Porta Siberia, and some scenographies by Emanuele Luzzati have been recovered to give a colorful welcome to guests. The rooms are colorful, vibrant, and uniquely styled, with walls made of exposed stone. All rooms are equipped with air conditioning, heating, free Wi-Fi, a flat-screen TV, a sofa or armchairs, a safe, stone flooring, a wardrobe, a bathroom with a shower, a hairdryer, and toiletries. The rooms also include a refrigerator, an electric kettle, and a coffee machine. Connecting rooms and rooms with a kitchenette are available, all with independent external entrances.

The rich buffet breakfast includes cheese, honey, jams, yogurt, cookies, croissants, fruit juices, fresh fruit, cereals, and Ligurian pastries. It is prepared directly in the room and available 24/7. The Marina Park parking lot (15€ for 24 hours) is located 600 meters away.