Our NEWEST air freshener has taken over in a massive way. After years of trying to formulate the perfect scent, we came close with the new skiddy scent and also the forestry mulching scent. They smell amazing but we were missing something. That third scent, the home-run, the one that EVERYONE will want, no NEED to have. Well... It is here. The New Septic Tank Scented air freshener is here to change lives. Your car, truck, excavator, and pump truck just got a new upgrade.