As part of the general refurbishment of the Lower Agora toward the beginning of the second century A.D., another nymphaeum with an ornamented facade that is more than 20 m long and two stories high, was built on a terrace immediately above and behind the Trajanic one. Only a street leading to the Apollo Klarios sanctuary separated the two nymphaea. This second fountain was built in the second half of the reign of emperor Hadrian (A.D. 128-138), possibly during one of the emperors' voyages through Asia Minor.
In 2003, we excavated the eastern section of the nymphaeum over a length of about 9 m. The overall length of the fountain was estimated at about 21.3 m. We unearthed part of the nymphaeum's back wall, the basin, and the steps leading to the fountain. Inside the basin, we discovered many sculptural fragments belonging to two giant statues (one a female personification), a satyr, Poseidon and Aphrodite, and a few other not yet identified statues were discovered.