Yellow Delta MosaicPoecilia Reticulata yellow delta mosaic guppies Brilliant markings and a friendly outgoing attitude make these flamboyant fish a must have to your collection. Males mature to 2 inches. In sunlight every move of this sophisticated fish will showcase an array of stark contrast, ranging from a bright Tiger striping to snakeskin patterns set in bright yellow and black body. Each tail and dorsal fin displays a gorgeous gradient of varying colors. No two