Their friendship ended when Schuch moved to Paris. The last occasion of their meeting was when Schuch was visited by Hagemeister. This led to a disagreement about the merit of Hagemeister's then completed "Teller mit Austern" (1884), prompting Hagemeister to promptly dispose of 6 of his own works in the Seine, and a cessation of their relationship.
Their friendship ended when Schuch moved to Paris. Their final meeting was when Schuch was visited by Hagemeister, leading to a disagreement about the quality of Hagemeister's "Teller mit Austern" (1884), which prompted Hagemeister to discard six of his own works in the Seine and sever their relationship.