Edencleen Drain Maintainer - 5 LitreAn enzyme based product designed to breakdown oils, fats, grease and other organic matter that can cause blockages in drainage systems or grease traps. An excellent low hazard alternative to aggressive caustic and bleach based products. This product contains naturally derived materials. As a result, product colour may vary and a small amount of sedimentation is to be expected. This is normal and does not impact the performance of the product.