NT-Max Liquid Super Shock Septic Treatment 5 Gal. - our Most Powerful Industrial Strength Super Septic Waste Digester available on the market! Completely Restores Clogged Drain fields, Cesspits, Leach Fields, and SaOd Mounds. - Liquid Form with 600 Trillion Bacteria per Treatment. Formulated in-house, No other Product Comes Close! 5+ Year Supply when used as Maintenance. #840