Its not a breeder or seedbank, clone only strains are only available as clones. Mostly they are special selected phenotypes of a commercial strain, or old classics who was keeped by someone somewhere...

This indica dominant strain （I 70/30 S） is a cross between Sharks breath and Og Kush. Stank Breath comes on pretty quickly after your first few hits, filling your mind and body with a happy tingly effect. This tingle quickly turns into a full on buzz, washing over you physically and pulling you down into a heavy couch-locked body high. As you lose your physical form to happy sedation, your mind will lift into a state of hazy euphoria that leaves you unable to focus and pretty sleepy at times. Thanks to these nighttime effects and its high THC level, Stank Breath is said to be perfect for treating conditions such as chronic pain, inflammation, muscle spasms or cramps, and chronic stress.