related products preferably the moisture free liquid carrier is comprised of a product marketed under the trademark u201c synergel u00ae u201d manufactured by penreco of 138 petrolia street karns city pa 16041 9799 the product is generally referred to as a gelled mineral oil reference number 1004 100 having a brookfield viscosity of 1242 cps the carrier product is clear odorless and is insoluble in water the carrier also includes polymers other suspension agents such as cobisal u2122 polymer fiber may also be used from time to time to aid or reduce the possibility of the settling of the bacteria therein while the moisture free oil described above is preferred a processed oil obtained from either animal vegetable or petroleum may be used the product of this invention is designed to only activate the bacteria at the physical point of contact with the target host upon contact the target host ambient moisture content will activate the dormant bacteria found within the liquid microbial medium or carrier the liquid microbial medium or carrier of this invention has undergone a special production process developed by penreco the process consists of first passing the mineral oil through an advanced filtration system which specifically targets and absorbs any ambient moisture secondly the mineral oil is heated and polymers are added to increase the oil viscosity and suspension qualities thirdly the oil is packaged into controlled shipping vessels that reduce the risk of moisture contamination of any kind upon receipt of the packaged carrier applicant then preferably adds a moisture scavenger product such as a hydrophilic molecular sieve adsorbent as an insurance program the adsorbent may comprise a natural or synthetic zeolite.