Potato plant (Solanum tuberosum L.) normally cultivated in Andisol with relatively high soil fertility. Planting potato in the pottery (polybag) is easier to cultivated, especially in the dry season where the sprinklers have to be done continuously. The past study in 2020 proved that the treatment that given to Andisol for cultivaed the potato plant had the unreal effect, so that the potato pla…