Grocery Stores Daily grocery shopping is done at these stores. Kustavi’s Talouskauppa Grocery store, fuel distribution, gas and a small selection of car accessories. Sale Kustavi Sale Majakka serves archipelago residents and tourists all year round. Alko Alko’s store on the same property as Sale. See opening hours alko.fi. Peterzens Minimarket A small grocery store. Open during the summer season.