Genetics: blue diamond x zkittlez The resulting indica-dominant hybrid features 70% indica and 30% sativa genetics. With its sweet candy and citrus tones, Blue Zkittlez has the delicious taste of the original Zkittlez strain, but with added notes of fresh berries and a hint of diesel. The aroma features rich diesel and earthy tones, accompanied by fresh and fruity berries as well. Blue Zkittlez takes a while to fully develop into a buzzy high that leaves you light-headed and tingly. When the effect starts to take over the rest of your body, you will feel very relaxed, and aroused at times.