Active Probiotics (for aquaculture)
All-round water purification expert
— Creating a high-quality aquaculture ecosystem with high survival rates
"Lianfeng Active Probiotics" is a multi-biological complex probiotic formula specifically designed for aquaculture. This product combines powerful beneficial bacteria such as Bacillus subtilis, Bacillus natto, photosynthetic bacteria, and nitrifying bacteria, which can actively penetrate to the bottom of the aquaculture pond, decompose organic sludge, and establish an excellent balance between microbial and algal communities.
Through biological competition, it effectively reduces the interference of harmful factors in the environment, providing your fish and shrimp with a clean and low-stress growth environment, thereby significantly improving the survival rate and overall output value of aquaculture.
- Establishing a superior microbial and algal community: Assisting in establishing a better microbial ecology in aquaculture water environments.
- Stabilizing bottom sediment: helps maintain the stability of the bottom environment of the pond.
- Reduce environmental disturbances: Minimize adverse factors from the external environment during the breeding process.
- Improve success rate: Overall increase in survival and harvest rates in aquaculture.
- Bacillus subtilis
- Bacillus natto
- Spore-forming Lactobacillus
- Bacillus subtilis
- Bacillus natto
- Bacillus coagulans
- Lactic acid bacteria
- Saccharomyces cerevisiae
- Nitrifying bacteria
- Photosynthetic bacteria
Product Features
Multi-bacterial complex probiotics help establish better bacterial and algal communities in aquaculture water environments, stabilize bottom sediment, reduce environmental interference factors during aquaculture, and improve the success rate of aquaculture.
Usage
1. Propagation and preparation:
Use clean water (seawater or freshwater is fine). Use 1-2 packets of 100gm per 100 liters of water, add 2-3kg of molasses, aerate for 24 hours, and let stand for 2-3 days. It is ready to use when a fermented smell is produced or a bacterial film appears on the water surface.
2. Initial Use:
Use continuously for the first 3 days, applying 20-50L of bacterial solution evenly per 1000m³ of aquaculture water.
3. Subsequent maintenance:
Then use 5-10L/1000m³ every 2 days.
4. Supplementary use:
If the aquaculture water is changed or replenished, an appropriate amount of bacterial solution should also be added.
Package
100gm, 1kg, 10kg (bags)
Overview of key strain functions
Bacillus
It contains natto, Bacillus coagulans, and other bacteria. These are the main agents for bottom purification in ponds.
Functions: Effectively decomposes uneaten bait, feces, and organic matter.
Features: High pressure resistance, acid and alkali resistance, and extremely strong environmental adaptability.
Objective: To reduce the harm of ammonia nitrogen and nitrite and replenish environmental nutrient gaps.
Lactic acid bacteria (LAB)
Establish a dominant flora in the gut and water to combat harmful pathogens.
Function: Produces lactic acid to lower pH and inhibit Vibrio.
Features: Improves gut health and digestive capacity in farmed organisms
Objective: To enhance the non-specific immunity of organisms.
Water quality restoration bacteria (N/P)
Nitrifying bacteria and photosynthetic bacteria work together to optimize the chemical cycle of water bodies.
Functions: Converts ammonia nitrogen waste and reduces hydrogen sulfide.
Characteristics: Photosynthetic bacteria can help maintain dissolved oxygen balance.
Objective: To maintain water clarity and chemical stability.
brewer's yeast
It provides a natural source of nutrition and assists in the bio-fermentation system.
Functions: Provides B vitamins, nucleotides, and enzymes
Features: Promotes the growth of tiny natural food organisms in water.
Objective: To fill the environmental nutrient gap
Multi-strain Probiotic Complex: Highly Effective Usage Method
Multi-strain Probiotic Complex: Highly Effective Usage Method
To maximize the effectiveness of probiotics, it is recommended to adopt a strategy of "expanding the culture first, then applying the probiotics".
By activating dormant spores and increasing the number of bacteria, the speed of water quality restoration and the inhibitory effect on harmful bacteria can be significantly improved.
Phase 1: Propagation and Production
Step 1: Material preparation and water source
Prepare a clean water source (seawater or freshwater is acceptable). Each 100 liters of water is considered a standard unit.
Main ingredient: 100g pack of probiotics (1-2 packets)
Nutrients: Molasses 2-3kg
The container is equipped with basic air pumping equipment.
Step 2: Oxygenation and Fermentation
Dissolve the probiotics and molasses thoroughly in water, then turn on the aerator to continuously oxygenate for 24 hours.
Oxygen helps aerobic bacteria (such as Bacillus) to quickly revive and multiply.
Step 3: Let it mature.
Let it stand for 2-3 days after stopping inflation.
When you smell a distinct fermentation odor or a thin film of bacteria appears on the water surface, it indicates successful culture propagation.
It can be put into use immediately.
Phase Two: Field Application
Initial adjustments - establishing dominant gut microbiota
The first 3 days are critical and continuous use is required to quickly improve the water quality.
- Recommended dosage: 20-50L of bacterial solution per 1000m³ of aquaculture water.
- Application method: Sprinkle evenly over the entire pond. It is recommended to apply on a sunny morning when dissolved oxygen is high.
Subsequent maintenance – maintaining system stability
Once the environment stabilizes, it enters routine maintenance mode to prevent harmful bacteria from resurfacing.
- Recommended dosage: 5-10L of bacterial solution per 1000m³ of aquaculture water.
- Usage cycle: Use once every 2 days.
Supplementary suggestions - Dynamic water replenishment
If the concentration is diluted due to the discharge or addition of new water during the breeding process, bacteria need to be added simultaneously.
- Triggering time: When changing or adding water.
- Replenishment: Add an appropriate amount of bacterial solution according to the water exchange ratio to maintain the balance of microbial concentration.






