This place is one of the most interesting nature parks of Thailand and well worth a visit. From January until the end of March the lotus blossom is fantastic. A trip on the lake with a small boat takes about 2 hours and you should start early in the morning, as the lotus will close the flowers in the afternoon. There are a lot of different waterbirds. Also water buffalos may be seen as they eat the waterplants and grass. We stayed at a small Resort called Sripakpra Resort which has a good restaurant and is directly on the lake.