Aquaculture KH
Faster Growth, Healthier Stock, Higher Yields
Transform Aquaculture Performance with Lower Mortality Rates, No Chemicals, and Faster Production Cycles
NBT’s nanobubble technology enhances aquaculture performance by infusing water with ultra-stable, high-density oxygen nanobubbles that maintain elevated dissolved oxygen levels throughout the entire water column. This directly supports aerobic respiration, improves metabolic efficiency, and creates a stable, low-stress aquatic environment. When combined with ozone nanobubbles, the system also provides natural, chemical-free control of pathogens and organic waste, improving overall water quality, reducing mortality, and supporting faster, more efficient production cycles.
Transform Aquaculture Performance with Lower Mortality Rates, No Chemicals, and Faster Production Cycles
NBT’s nanobubble technology enhances aquaculture performance by infusing water with ultra-stable, high-density oxygen nanobubbles that maintain elevated dissolved oxygen levels throughout the entire water column. This directly supports aerobic respiration, improves metabolic efficiency, and creates a stable, low-stress aquatic environment. When combined with ozone nanobubbles, the system also provides natural, chemical-free control of pathogens and organic waste, improving overall water quality, reducing mortality, and supporting faster, more efficient production cycles.
Aquaculture systems, including ponds, recirculating aquaculture systems (RAS), biofloc systems, and net pens, face persistent and costly challenges: low dissolved oxygen, organic waste accumulation, ammonia and nitrite spikes, disease outbreaks, and elevated mortality rates. These conditions impose significant physiological stress on stock, reducing growth rates, feed conversion efficiency, and overall system productivity.
Traditional aeration systems frequently fail to maintain stable dissolved oxygen levels across the full depth and volume of intensive production systems. NBT nanobubble technology resolves this by introducing ultra-fine, highly stable oxygen nanobubbles that remain suspended throughout the water column, delivering consistent and elevated dissolved oxygen levels, even under the highest stocking densities and in deep-water environments.
Improved oxygen availability directly enhances aerobic respiration, supporting faster metabolic activity, improved feed intake, and significantly more efficient feed conversion. The result is accelerated growth cycles, healthier stock, and stronger production efficiency, supported by real-world trial data across a range of aquaculture systems and species.
Dealing with Low Oxygen, Waste Accumulation, High Mortality, and Rising Operating Costs?
Dealing with Low Oxygen, Waste Accumulation, High Mortality, and Rising Operating Costs?
Aquaculture systems, including ponds, recirculating aquaculture systems (RAS), biofloc systems, and net pens, face persistent and costly challenges: low dissolved oxygen, organic waste accumulation, ammonia and nitrite spikes, disease outbreaks, and elevated mortality rates. These conditions impose significant physiological stress on stock, reducing growth rates, feed conversion efficiency, and overall system productivity.
Traditional aeration systems frequently fail to maintain stable dissolved oxygen levels across the full depth and volume of intensive production systems. NBT nanobubble technology resolves this by introducing ultra-fine, highly stable oxygen nanobubbles that remain suspended throughout the water column, delivering consistent and elevated dissolved oxygen levels, even under the highest stocking densities and in deep-water environments.
Improved oxygen availability directly enhances aerobic respiration, supporting faster metabolic activity, improved feed intake, and significantly more efficient feed conversion. The result is accelerated growth cycles, healthier stock, and stronger production efficiency, supported by real-world trial data across a range of aquaculture systems and species.
How It Works
Left Side: Untreated Water
Dark or opaque water with high turbidity, visible suspended solids, strong odour, High BOD/COD, pathogens present
Right Side: NBT Nanobubble-Treated Water
Significantly clearer water with reduced colour and solids.
Measurable Improvements You Can Expect in Your Aquaculture Operation
Supersaturated Dissolved Oxygen Delivery
Maintains high dissolved oxygen in ponds, tanks, and RAS systems, boosting aerobic activity, metabolism, feed intake, and growth.
Ultra-Stable Nanobubble Suspension
Nanobubbles stay suspended longer, evenly distributing oxygen and eliminating low-oxygen zones.
Accelerate Waste Breakdown and Water Quality
Enhanced oxygenation boosts aerobic microbes, speeding waste breakdown, reducing ammonia and nitrite, and stabilising the system.
Chemical-Free Pathogen Control
Enhanced oxygenation and ozone nanobubbles inactivate pathogens, reducing disease without chemicals.
Reduced Energy Consumption
Superior gas transfer efficiency compared to conventional aeration systems reduces the energy required to maintain optimal dissolved oxygen levels, directly lowering operational costs.
Higher Yields and Improved Stock Quality
Higher gas transfer efficiency than conventional aeration reduces energy use and operating costs.
Measurable Improvements You Can Expect in Your Aquaculture Operation
Supersaturated Dissolved Oxygen Delivery
Maintains high dissolved oxygen in ponds, tanks, and RAS systems, boosting aerobic activity, metabolism, feed intake, and growth.
Ultra-Stable Nanobubble Suspension
Nanobubbles stay suspended longer, evenly distributing oxygen and eliminating low-oxygen zones.
Accelerate Waste Breakdown and Water Quality
Enhanced oxygenation boosts aerobic microbes, speeding waste breakdown, reducing ammonia and nitrite, and stabilising the system.
Chemical-Free Pathogen Control
Enhanced oxygenation and ozone nanobubbles inactivate pathogens, reducing disease without chemicals.
Reduced Energy Consumption
Superior gas transfer efficiency compared to conventional aeration systems reduces the energy required to maintain optimal dissolved oxygen levels, directly lowering operational costs.
Higher Yields and Improved Stock Quality
Higher gas transfer efficiency than conventional aeration reduces energy use and operating costs.
Proven Results In the Field
NBT Mobile Unit
Sports Turf
Sports Turf
Designed for Modern Aquaculture Systems
NBT nanobubble technology is suitable for all aquaculture systems, including RAS, earthen ponds, biofloc systems, hatcheries, and marine cages. It is especially effective in high-density operations where oxygen demand and water quality fluctuate, as well as in systems using recycled or variable-quality water, improving oxygen stability, water clarity, and overall
