Calculate your
VESTA AGRI needs
VESTA AGRI
Efficiency and sustainability of your digester

Microbiological product designed to optimize processes and improve the efficiency of your plant in a sustainable way.
Thanks to its innovative formulation, it reduces the concentration of ammonia in the digestate and limits the presence of hydrogen sulfide, improving the operating environment. Furthermore, it makes your system less sensitive to substances such as antibiotics and pesticides present in wastewater, promoting start-up and higher yields with more streamlined management.
The product contains strains of aerobic and anaerobic (non-pathogenic) saprophytic bacteria and is effective for optimizing biogas production plants.
It’s easy to use: simply dose the product directly into the mixing tank upstream of the digesters.
VESTA AGRI is a blend of heat-stable catalytic enzymes combined with saprophytic bacteria and related eutrophic compounds that allow for the easy and rapid initiation of beneficial fermentations in bedding, even in the presence of moderate doses of disinfectants, antibiotics, and chemotherapy.
Treating wastewater with this product significantly reduces unpleasant odours and ammonia levels from both under the slats and from wastewater collection tanks. The product homogenizes the wastewater and provides it with excellent agronomic characteristics for use in agriculture.

CALCULATE THE DOSAGE OF VESTA AGRI
Note: fields marked with an asterisk (*) are required.
PURIFIER DATA - WASTEWATER INLET
Enter the average and most representative COD data for the wastewater plant inlet.
Enter the average and most representative flow data of the wastewater plant inlet.
PURIFIER DATA - TANKs DIMENSIONS
Enter the total volume of the denitrification tanks expressed in cubic meters.
Enter the total volume of the nitrification tanks expressed in cubic meters.
Enter the total volume of the sedimentation tanks expressed in cubic meters.
Assign a value of 1 if the system has no particular critical issues. Assign a value of 3 if the system has particular efficiency problems or the critical issues need to be resolved as quickly as possible.
RECOMMENDED DOSAGE
Estimated daily dosage for the first 15 days of treatment.
Estimated daily dosage for the next 15 days of treatment.
Daily maintenance dosage considered useful for maintaining high efficiency of the purification cycle once the critical issues of the system have been resolved.
Product requirement:
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Note: the above dosages are purely indicative. We recommend registering with your Email address so that our technical staff can contact you later to evaluate, without obligation, the use of our products in your systems.
CONTACTS
Vestal S.r.l.
Via Josip Ressel, 2/7 Int. 4
34018 San Dorligo della Valle – Dolina
Trieste – Italy
VAT N° IT00055100325
info@vestalsrl.it
+39 040 231158
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