Mr. Nice Guy Cannabis UK
Mr. Nice Guy Cannabis UK. Mr. Nice is a cross between two exceptional strains, resulting in one body Indica strain. It was originally called G13 x HP; this becomes obvious when you look at the two strains it was bred from: The average Indica-dominant hybrid has about 12.5% THC content. The average Mr. Nice Guy has about 14%, but THC percentages can go all the way up to 20% depending on phenotype and growing method.