Ecozone's Drain Unblocker is a powerful, enzyme-based solution for unblocking stubborn kitchen drains. Its specially formulated ingredients effectively break down and remove blockages caused by fat, food, soap, grease, and organic residue without the use of harsh chemicals. Safe for use in septic tanks and aquatic life, this non-toxic and non-corrosive formula is a safe and effective way to keep your kitchen drains flowing smoothly.