TECHNOLOGY FOCUS - BIOLOGY - Preferred Method: The process further involves adding second innoculum (C) of organic digesting bacteria to the animal waste. The digesting bacteria in the probiotic feed is fed to the animal at a concentration of 1 x 10 to the power of 2-1 x 10 to the power of 7 (preferably 1 x 10 to the power of 4-1 x 10 to the power of 6, especially 7.5 x 10 to the power of 5) CFU/g feed and the digesting bacteria in the probiotic feed additive is fed to the animal at a concentration of 9.1 x 10 to the power of 7-9.1 x 10 to the power of 12 (preferably 9.1 x 10 to the power of 9-9.1 x 10 to the power of 11, especially 6.8 x 10 to the power of 11) CFU/lb of feed additive.Preferred Components: (A) Comprises at least one species of baccillus, clostridium, deinococcus (preferably bacillus, especially a mixture of licheniformis, pumilus and subtilis), lytic enzyme or oligosaccharide. (B) Comprises at least one species of sulfide-utilizing bacteria (preferably chromanium, rhodospirillum, chlorobium, chloroflexus or thiobacilus). (C) Comprises at least one species of baccillus, clostridium, deinococcus. (C) Further comprises a lytic enzyme. The probiotic feed and the probiotic feed additive further comprises Yucca schidigera and oligosaccharides. The probiotic feed comprises protease in an amount of 230 - 340 (PV/lb), lipase in an amount of 55000-82000 (USP/lb), amylase 6.8-10 (DV/lb), phytase in an amount of 100-550 (PU/lb), Yucca schidigera in an amount of 0.05-3 (preferably 0.1-1.5) (lbs/ton) and oligosaccharide in an amount of 0.2-20 (preferably 1-2) (lbs/ton). The probiotic feed additive comprises protease in an amount of 14000-910000 (preferably 300000-700000) (PV/lb), lipase in an amount of 70-48000 (preferably 16000-36000) (USP/lb), amylase in an amount of 400-27000 (preferably 9000-20000) (DV/lb), phytase in an amount of 5000-1000000 (preferably 50000-800000) (PU/lb), Yucca schidigera in an amount of 10-1200 (preferably 80-600) (lbs/ton) and oligosaccharide in an amount of 200-1700 (preferably 300-1500) (lbs/ton). The organic digesting bacteria comprise a bacillus mixture of licheniformis, pumilus and subtilis.    TECHNOLOGY FOCUS - BIOTECHNOLOGY - Preferred Components: The lytic enzyme is protease, lipase, hemicelluase, cellulase, esterase, xylanase, urease, phytase and/or amylase. ADMINISTRATION - Administration of (A) is orally (claimed).    SPECIFIC MICROORGANISMS - 56 Species are specifically claimed as the probiotic material e.g. Pediococcus acidilactici. 35 Species are specifically claimed as the sulfide-utilizing bacteria e.g. Chromatium.    EXAMPLE - Persnickety Brand 713 (RTM; liquid consortium of sulfide-utilizing bacteria) was added to lagoons to result in a final concentration of 106-108 bacteria counts/ml. The bacteria were allowed to oxidize the sulfides in the lagoon over a 10-day period. A mixture of Digestase 900 (RTM; powdered consortium of organic digesting bacteria) and lytic enzyme was suspended in warm water and added to the lagoons 10 days after addition of the anaerobic sulfide-utilizing bacteria. This second treatment inoculum contained bacteria from bacillus, particularly a mixture of licheniformis, amyloliquifaciens, megaterium, pumilus and subtilis as well as the enzyme protease, amylase and lipase. The bacterial/enzymatic consortium was added to the lagoons to result in a final concentration of 1000-10000 bacterial counts/ml. Ten days after the initiation of the second treatment inoculation with organic digesting bacteria each lagoon was sampled and analyzed. The results for day zero, day 20 and % change were as follows: sulfide (mg/l) = 3.29, 0.82 and -75; sulfate (mg/l) = 238, 47.5 and -80; ammonia (mg/l) = 5124, 1287 and -75; chemical oxygen demand (COD) (mg/l) = 1438, 4395 and 206; and volatile fatty acid (mg/l) = 1860, 988 and -47, respectively.