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Shrimp farm in Guatemala-web.JPG



Translation to English:

We have been working for approximately 6 years, where we have had a very pleasant experience. We have seen a very substantial improvement in our production using the PRO4000X and our experience with Agrobimsa has also been very pleasant. Over time, we tested various bacteria until finally we found PRO4000X, which we started applying. First, we tested it in our fields, we saw an improvement in the water, in the soil, our productivity increased, the mortality decreased, and so we have decided to fully apply the PRO4000X in our fields, thus finally improving our production. With Agrobimsa, Together We Produce More. 

Translation to English:

With PRO4000X tablets, I am doing very good. Excellent. I don't have to activate the PRO4000X. It's very easy to use them. You take the pills and you start applying them where the organic material lays, where there is more organic material. To me it has given very good, excellent results. I apply 60 tablets per Ha. Only at the edge once in the production cycle. And also where the automatic feeders are, where there is more accumulation of organic material and I have seen excellent results. With Agrobimsa, Together We Produce More. 


Michelle Vintimilla Testimonial.  Ecuador

Nov 2023

We have been working with Pro4000x for around 5 years, with a very good and satisfactory experience. We have the confidence that the quality is always the same, the presentation is easy for workers to use and no need to ferment, making it a cost-effective tool. We highly recommend the use of this product.

Royal Mayan Shrimp Farms, Ltd. (RMSF)    Belize

Oct 2007

"Using these tablets on a consistent basis allowed us to dramatically cut back on our water exchange...We also saw a dramatic increase in the average growth rate of the animals from previous cycles, with almost a 15% increase in weekly growth rates....We whole heartedly endorse the use of this product and have found it to be a cost effective tool that has had a significant impact on our productivity and profitability."

Shrimp Improvement Systems LLC. (SIS).    USA

Nov 2017

"These bacteria degrade any accumulated organic matter and we have found that this is a convenient and easy way to keep our recirculating system healthy...Ammonia and nitrate levels are stabilized and remain low with infrequent spikes...It helps improve the general health of the breeders. We have observed after handling the animals during sampling and transfers that it effectively prevents exoskeleton lesions from becoming infected by bacteria. We are quite pleased with this product and will continue to use it."

Shrimp farmer - Maracaibo, Venezuela

July 2011

Testimonial-Spanish      English

"we have used these in our system with great success. Our system creates dead spots...These dead spots tend to have strong odors typical of the presence of sulfur, which were treated with the tablets...A week later, the smell disappeared altogether and the water quality improved...The combination of molasses and your tablets has improved our water quality immensely."


Oct 2014

"Before I arrived, one pond badly deteriorated to a point where the water really smelled bad and discolored that they had to take the fishes out of it for fear of a fish kill. Our caretaker decided not to pump out the water as they normally do (in fact, several times before the water improves) but instead applied the tablets. IT WORKED! The water cleared and the odor disappeared allowing them to re-seed the pond after a week."

Aquabios Enterprises India

Oct 2015

Observed effective control of yellow and green colonies on TCBS, smooth molting of larvae, controlling of the Zoeae syndrome, reduction of ammonia and nitrite levels at tanks, and better survivals when compared to the other leading probiotic(s). 

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