Polyseed B.O.D.5 Seed Inoculum. EPA accepted. Specialized bacteria blended specifically to be used a ...
Polyseed B.O.D.5 Seed Inoculum. EPA accepted. Specialized bacteria blended specifically to be used as a seed population for the Biochemical Oxygen Demand test as conducted according to Standard Methods for the Examination of Water and Wastewater. 50 capsules to a pack; 1-year shelf life. Read more
