Critical 47 is hybrid in genetics and by name A sweet skunky cross between Critical Mass and AK47 Critical 47 has a reputation for its pungent aroma and happy relaxing effects The rapid finishing time and flavorsof mango peach and vanilla make Critical 47 a treat for growers and consumers alikeIt isa great strain for cloning due to its small internodal distance and thick branches Howeverits stong odor encourages the use of carbon filters whengrown indoors