Ultimate purple sour

This is for a 10 pack of autoflower regular seeds,the strain is ultimate purple sour it's a cross of sour diesel x grandaddy purple crossed to dutch passions auto ultimate,auto ultimate is known for huge yields along with the purple bag appeal and sour diesel terps,very resilient, vigourus grower I test grow and test germinate everything before I sell these,all 20 popped within 3 days in a paper towel