In the 1930s and 1940s, there was a kerosene distributor named Ben-Zioni who supplied the villages of Herut, Kfar Hess, and Tel Mond.
The kerosene was brought to the center of the moshav in barrels, and he would pump it from there into a barrel placed on his wagon.
Before Passover, he would call the children and send them to their mothers to announce:
“Ben-Zioni has special kerosene today — kosher for Passover!”