77%
survival to harvest
Colima, Mexico shrimp trial (AQ), from 69%
See the case study →
1.37
feed conversion ratio
Colima, Mexico trial (AQ), from 1.79
See the case study →
+17%
harvest weight per pond
Colima, Mexico trial (AQ), 3,650 to 4,268 kg
See the case study →
0
water exchanges per cycle
Colima, Mexico trial (AQ), from 8 to 10
See the case study →

Aquaculture Treat (AQ) is a high-CFU, spore-forming Bacillus probiotic for shrimp ponds. Its facultative and aerobic strains colonize the water column and the pond bottom, releasing protease, lipase, amylase, and cellulase enzymes that break down uneaten feed, feces, and other organics. That lowers BOD, clears suspended solids, supports the uptake of ammonia and nitrite, reduces sludge and odor, and steadies daily pH and dissolved oxygen, so ponds run cleaner and shrimp perform more predictably through the cycle.

The numbers above are real field results. In a commercial trial on a 7,000 m² Pacific whiteleg pond in Colima, Mexico, AQ raised survival from 69% to 77%, improved feed conversion from 1.79 to 1.37, lifted harvest 17%, and held the pond bottom firm and aerobic with zero water exchange for the entire cycle.

Key Benefits:

  • Higher survival and yield: improves pond ecology to reduce mortalities and grow more shrimp per cycle, for stronger margins per crop
  • Cleaner water and clarity: digests suspended and settled solids, cutting BOD and total suspended solids for visibly clearer ponds
  • Ammonia and nitrite control: supports microbial uptake of ammonia, nitrite, and nitrate to protect stock and reduce costly water exchange
  • Less sludge and odor: keeps pond bottoms firm and aerobic while limiting hydrogen sulfide and other nuisance gases
  • Stable pond conditions: smooths daily swings in pH and dissolved oxygen and supports healthy biofloc development
  • Works across systems: effective in nursery and grow-out ponds, semi-intensive and intensive operations, biofloc systems, and RAS side-stream treatment

Treating shrimp and aquaculture ponds with AQ

How AQ works

Aquaculture Treat (AQ) is a high-CFU, spore-forming Bacillus probiotic for shrimp and aquaculture ponds. The facultative and aerobic strains stay active in both oxygen-rich water and the low-oxygen pond bottom, so bioaugmentation holds up under real culture conditions. They secrete protease, lipase, amylase, and cellulase enzymes that digest uneaten feed, feces, and plankton waste, which lowers BOD and COD, cuts total suspended solids for clearer water, and supports microbial uptake of ammonia, nitrite, and nitrate for steadier nitrogen cycling. The result is a cleaner, more stable pond that supports healthier shrimp and more predictable harvests.

Proven on a commercial shrimp farm

On a 7,000 m² Pacific whiteleg (Litopenaeus vannamei) pond in Colima, Mexico, AQ was run against an untreated control across a full production cycle.

MetricWithout AQWith AQ
Survival, larva to harvest69%77%
Feed conversion ratio1.791.37
Harvest (7,000 m² pond)3,650 kg4,268 kg (+17%)
Size dispersion17%8%
Water exchanges per cycle8 to 100
Pond bottom and odorBlack, anaerobic, sulfurFirm, aerobic, no odor

Survival, feed conversion, and harvest all improved together, and the farm estimated a return of over 1,200% on the cost of AQ for the cycle.

Where AQ is used

  • Shrimp grow-out ponds: reduces ammonia, sludge, and odor and keeps pond bottoms firm through heavy feeding
  • Nursery and hatchery systems: dependable probiotic for whiteleg (Litopenaeus vannamei) and tiger (Penaeus monodon) shrimp and other farmed species
  • Biofloc culture: strengthens microbial balance and floc formation for nutrient recycling
  • Semi-intensive and intensive ponds: holds water quality steady under high stocking densities
  • RAS side-stream treatment: supports water quality in recirculating systems
  • Water-exchange reduction programs: biologically manages the waste load so farms pump and exchange less

Water quality and clarity

AQ digests suspended and settled solids before they decay, lowering BOD, COD, and total suspended solids for visibly clearer water and steadier dissolved oxygen. Cleaner water means fewer crashes and a more stable environment for the shrimp.

Ammonia, nitrite, and nitrogen balance

Elevated ammonia and nitrite are among the most common causes of stress and loss in shrimp ponds. AQ supports the microbial uptake of ammonia, nitrite, and nitrate, helping reduce total ammonia nitrogen and prevent the toxic spikes that cut survival, while lowering the demand for corrective water exchange.

Sludge, pond bottom, and odor

Strong enzyme activity breaks down proteins, fats, starches, and fibrous residues, so settled waste digests instead of building into black, anaerobic layers. Pond bottoms stay firmer and aerobic, hydrogen sulfide and volatile fatty acids are limited, and cleanout between crops is easier.

Pond stability and shrimp resilience

AQ works by competition and stability. Because the beneficial Bacillus colonize the water column and pond bottom quickly, they occupy the niche and compete for space and nutrients, helping crowd out less desirable organisms and creating conditions less favorable to imbalance. Steadier water chemistry and lower stress support the shrimp's own resilience through the cycle.

Multi-strain probiotic for shrimp and aquaculture water treatment

AQ is a multi-strain probiotic for shrimp, combining complementary Bacillus strains rather than relying on a single organism, which broadens enzyme activity and keeps the pond stable across changing conditions. Used routinely, it serves as reliable aquaculture water treatment across shrimp and fish systems, from earthen ponds to intensive and biofloc operations.

Profit and efficiency

Better survival and feed conversion, larger and more uniform shrimp, and lower spending on aeration, dredging, water exchange, and corrective chemicals all compound into stronger margins per crop and more predictable production.

Ordering, bulk, and private label

AQ ships in powder and liquid, from sample sizes through bulk, wholesale, OEM, and private-label quantities, with domestic and international shipping to farms, hatcheries, integrators, and distributors. Tell us your pond size, system, and stocking density, and we will recommend a starting dose and send a quote.

Specifications and application rates

Concentration (CFU/g):

  • Powder: 2, 50, 100 billion CFU/g dry powder
  • Liquid: 13.5 billion CFU/ml liquid

Custom concentrations available upon request

Packaging Options:

  • Powder: 22 lb (10 kg) pails, 44 lb (20 kg) pails, 340 lb (155 kg) drums
  • Liquid: Quart, liter, gallons and 55 gallon (208 liter) drums

Shelf-life:

  • 2 years at room temperature
  • 3 years refrigerated

Storage Recommendations:

  • Store in a cool, dry location away from direct sunlight.
  • Reseal container tightly after each use.

Application Guidelines

Range Optimal
pH Range
Temperature
Application Rates

50B Powder (Semi-Intensive and Intensive Farming)
Stocking densities: 60 – 110 PL shrimp per m²
Period Dosage Instructions
(per 1,000 m²)
Pre-breeding 1.5 g / 1,000 m², once every 5 days (3x)
1st month 1.0 g / 1,000 m², every 5 days
2nd month 1.5 g / 1,000 m², every 5 days
3rd month 2.1 g / 1,000 m², every 5 days
After 3.0 g / 1,000 m², every 5 days
*For 110 – 150 PL shrimp/m², increase dosage by 50%.

50B Powder (High-Intensity and Super-Intensive Farming)
Stocking densities: 150 to 500 PL shrimp per m³
Period Dosage Instructions Notes
Pre-breeding 6 g per 1,000 m³, applied daily 7 to 14 days before stocking
Days 1 to 7 No dose Pause dosing the first week after stocking
Days 8 to 40 4 g per 1,000 m³, applied daily Critical period
Days 40+ 5 g per 1,000 m³, applied daily Continue dosing
Days 90+ 6 g per 1,000 m³, applied daily Increase dose until harvest

Frequently asked questions

Product Basics

What is Aquaculture Treat (AQ) and how does it work?

Aquaculture Treat (AQ) is a high-CFU shrimp pond probiotic built on facultative and aerobic Bacillus strains that colonize both the water column and the pond bottom. They secrete protease, lipase, amylase, and cellulase enzymes to digest uneaten feed, feces, and plankton waste, which lowers BOD, clears the water, supports ammonia and nitrite uptake, and keeps pH and dissolved oxygen stable through the cycle.

Why use AQ instead of a standard pond water treatment product?

Standard pond bacteria are not built for the heavy organic load and ammonia and nitrite spikes of shrimp culture. AQ is a multi-strain Bacillus probiotic selected for shrimp systems, so it digests sludge faster, supports ammonia and nitrite control, cuts odor, and holds pH and dissolved oxygen steadier under high stocking densities and heavy feeding.

How does AQ improve shrimp farm profitability?

AQ lifts the two numbers that decide a crop: survival and feed conversion. In a commercial Colima, Mexico trial, survival rose from 69% to 77%, feed conversion improved from 1.79 to 1.37, and harvest climbed 17%, while water exchange dropped to zero for the cycle. The farm estimated a return of over 1,200% on the cost of AQ. It is available in bulk, wholesale, and private label for farms and distributors.


Technical Performance

How does AQ support shrimp health and pond biosecurity?

AQ works by competition and stability, not by treating disease. Its beneficial Bacillus colonize the water column and pond bottom quickly, occupying the niche and competing for space and nutrients so less desirable organisms have less room to build up. Firmer, aerobic pond bottoms, lower ammonia and nitrite, and steadier water chemistry reduce stress and create conditions less favorable to imbalance, which supports the shrimp's own resilience through the cycle.

Does AQ reduce ammonia and nitrite in shrimp ponds?

Yes. AQ supports microbial uptake of ammonia, nitrite, and nitrate to reduce total ammonia nitrogen and prevent toxic spikes that stress shrimp. By digesting the organic load it also lowers BOD and COD, which helps hold dissolved oxygen steady and reduces the need for emergency water exchange.

Can AQ improve shrimp growth and feed conversion (FCR)?

Yes. By keeping water quality stable and the pond bottom clean, AQ helps shrimp feed and grow more efficiently. In the Colima, Mexico trial, feed conversion improved from 1.79 to 1.37 and harvest rose 17%, with more uniform shrimp size at harvest.

Is AQ safe and antibiotic-free?

Yes. AQ is an all-natural, non-GMO, antibiotic-free shrimp probiotic that is safe for shrimp, fish, hatcheries, ponds, and the surrounding environment when used as directed.

How fast will I see results in my ponds?

Many farms notice clearer water and less odor within one to two weeks of dosing. Sludge reduction, stronger biofloc, and steadier ammonia and nitrite usually follow over one to two months, depending on feeding rates, biomass, and pond conditions.


System Applications

Can AQ be used in hatcheries, nurseries, and grow-out ponds?

Yes. AQ works as a hatchery probiotic, a nursery probiotic for post-larvae, and a grow-out pond probiotic, helping stabilize water quality across every life stage from hatchery tanks to full-scale production ponds.

Is AQ effective for whiteleg and tiger shrimp?

Yes. AQ is used as a probiotic for whiteleg shrimp (Litopenaeus vannamei) and tiger shrimp (Penaeus monodon), and it also suits other farmed species, including freshwater prawns such as Macrobrachium rosenbergii.

Does AQ work in biofloc, RAS, and earthen pond systems?

Yes. AQ is a flexible multi-strain probiotic used in biofloc systems, RAS side-stream treatment, and earthen ponds. Its facultative Bacillus strains adapt across salinity levels, temperatures, and oxygen conditions, and support stronger floc formation in biofloc culture.

Can AQ reduce water exchange in intensive shrimp ponds?

Yes. By digesting the organic load and holding ammonia and nitrite in check, AQ lets many farms cut water exchange, which lowers pumping costs and improves biosecurity. In the Colima, Mexico trial, water exchange dropped from 8 to 10 per cycle down to zero.

How do I apply AQ, and what is the dosage for shrimp ponds?

AQ is dosed by pond volume and stocking density, starting before stocking as part of pond preparation and continuing on a regular schedule through grow-out. The Application Guidelines on this page give the powder and liquid rates by farming intensity. Contact our team and we will recommend a starting dose for your pond size and system.


Formats & Packaging

What formats and pack sizes does AQ come in?

AQ is supplied as powder in 22 lb (10 kg) and 44 lb (20 kg) pails and 340 lb (155 kg) drums, and as liquid in liters, gallons, and 55-gallon (208 L) drums. High-CFU 50B and 100B concentrations and custom packaging are available.

Is AQ available in wholesale and private-label formats?

Yes. AQ is offered in bulk, wholesale, OEM, and private-label formats for farms, hatcheries, integrators, and distributors, with domestic and international shipping.


Buying & Distribution

Where can I buy probiotic bacteria for shrimp farming?

You can buy AQ directly from us in bulk, wholesale, OEM, and private-label formats, with domestic and international shipping. We supply farms, hatcheries, integrators, and distributors as a trusted shrimp probiotic supplier for domestic and export markets.

How can I request pricing or samples?

Contact our sales team to request a quote or a sample. AQ is available in standard, 50B, and 100B high-CFU concentrations in both powder and liquid, with bulk, wholesale, and private-label options.