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DPB800 | Concentrated Dry Probiotic Feed Additive

SKU: T554-000-18KG
Type: SFS

DPB800 is a dry formulation of select direct-fed microbials (probiotics) that optimize digestive functions and naturally enhance the immune response in aquatic animals. It is intended for enrichment of dry feed as a topdress (or at the mill).

The consistent inclusion of DPB800 in feed balances the intestinal flora of animals, improves appetite and helps to defend against toxins and pathogens by way of competitive exclusion.


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This truly unique blend of multiple direct-fed microbial species (probiotics) achieves the most favorable levels of systemic toxin elimination, improved appetite, enhanced immune response and maximized nutritional uptake of feed ingredients. 

Active ingredients of this concentrated dry formulation consist of select highly aggressive beneficial direct-fed microbials, amino acids and trace minerals in a balanced blend for maximum performance. All of these quality ingredients have known capabilities to enhance the immune system. 

When farmers can control and plot the growth of farmed species, higher profitability and lower input costs are achieved.

  • Dry concentrated direct-fed microbial (probiotics) on enhanced amino acid carrier
  • Increases feed efficiency through better absorption of nutrients
  • Balances intestinal bacterial flora and optimizes bacteria population
  • Efficiently controls systemic toxins and pathogens through competitive exclusion
  • Reduces mortality

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18.18-kg Pail

Ship Weight: 19 kg

Pails per Pallet: 36-40


18.18-kg Bag

Ship Weight: 19 kg

Bags per Pallet: 55


1-Metric Ton Pallet

Bag Count: 55

Ship Weight: 1050 kg



Application Recommendations: Notes: a) See above FAQ b) Ask for a detailed Product Information Sheet and sample protocol from GLB or from your dealer

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What is the optimum dosage and protocol of this product that my technicians can easily follow? + -

During the first 30 days, the optimum dosing would be 4g/kg of feed applied at the main meal of the day (or 2 meals during times of stress or disease threats). Latter part of the cycle, this dose can be lowered to 2g/kg of feed given at the mail meal. For best results, and greater detail, ask for a Product Information Sheet on DPB800 from GLB or from your dealer.

I am already using other products from GLB which also includes other probiotics and beneficial bacteria. How can I utilize all of these products and benefits and save money? + -

If you are using other GLB products for your farm, you would benefit from the synergies that occur when 2 or more of our products are used. This means you can take advantage of protocols we have developed so you can adjust to lower doses and lesser frequency. You will need to fill out the Pond Questionnaire and submit this to GLB for a generalized protocol that you can use.


Great Lakes Bio Systems’ DPB800 is a custom designed concentrated direct-fed microbial for dry feed, blended precisely to optimize the systemic functions of aquatic animals. This truly unique formula is a blend of multiple direct-fed microbial species to achieve the most favorable levels of systemic toxin elimination, enhanced immune response and maximized nutritional uptake of feed ingredients.

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Handling and Storage:

Apply only as intended. Though this product is non-toxic and nonhazardous, it is not suitable for human consumption. The manufacturer assumes no liability, expressed or implied, in the use of this product. 

Store this product out of direct sunlight in a cool (under 38° C) dry area. For best results, use within 24 months. Request a DPB800 MSDS for more specific information.

Made in the USA.

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