This research is knowing about the comparison of income, cost, profit, and properly of Vanamme Shrimp Fishpond exertion in dry and rain seasons that observed from R/C, the productivity of area, manpower productivity, and capital productivity. The Basic Method is using; Descriptive Analyzed. Location of this research is in Karangsewu Village, Galur subdistrict, Kulonprogo regency. Total Sample which taken are 40 respondents of Vanamme Shrimp fishpond owner. The Analysis Results showing that the total cost in one period at dry season is Rp 161.628.778,13 and in rain season is Rp. 120.946.682,35, the revenue of vanamme shrimp fishpond exertion In dry season is Rp 346.701.983,75 and in rain season is Rp 221.825.368,21. Income of Vanamme Shrimp in dry season is Rp 190.160.965,23 and in rain season is Rp 104.922.328,35 and profit of Vanamme Shrimp Fishpond exertion in dry season is Rp 185.073.215,62 and in rain season is Rp 100.878.690,15. Vanamme Shrimp Fishpond exertion reasonable to measured by R/C . Value R/C 2,61 > 1 in dry season and in rain season is 2.09 > 1, Value productivity of area in dry Rp. 69.955,32 > from rent area. And in rain season is Rp 28.359,92 > from rent area. Value of Rp 12.486.091,47 > from manpower salary in rain season is Rp 9.088.019,81 > from manpower salary. And capital productivity is 1.70% > from interest of saving and rain season 1.20% > from interest saving. Looking from t-test experiment that vanamme shrimp fishpond exertion having the real significant difference in dry season and rain season which having difference mistake step.