Post harvesting aquaculture pond bottom contains several pollutants in various layers. These pollutants contain unused feed, fecal matter of the inhabitants, dead animals and algae, pathogens, eggs and larvae of ecto and endo parasites and predators including slugs and snail. Even after removing the scum layers to the best of the possibility of the farmer still the pond bottom sink is to be remediated for parameters like soil pH, fertility, microflora, porosity, Compactness, arresting the seepage etc.

Suggested Method of application

• Sterilize the soil with disinfectants preferably with colloidal silver (SilveNex) or Oxidizing Biocides (BioseQre) rather than with harsh chemicals. Simultaneously use larvicides.
• After three days of such disinfection spread 2 Kg RichBottom tablets per acre. To get the best results apply 1 kg P Soil before stocking.

• Nitrogen fixing microbes.
• Microbes that can solubilize Minerals.
• Microbes that ferment the unspent feed, dead animals, dead algae, excreta of the animals and make them bioavailable to the inhabitants and plankton.
• Microbes that can inhibit pathogenic bacteria, yeast, fungi, algae, virus,
• protozoa, LB, Vibrio etc.,
• Microbes that secrete organic acids, Microbes that secrete Enzymes, Microbes that produce single cell protein.
• Microbes that produce bio lipids.
• Microbes that produce Vitamins.