SUKAAqua NSR Denitration Product

Toxic nitrites and nitratesform in aquaculture water as a result of the breakdown of ammonia to nitrite and then to nitrate by bacteria in a process called nitrification and denitrification. Nitrate build up in water if left unchecked early on may damage the aquatic environment. Zeolites can remove nitrate but their cost makes them prohibitive for aquaculture. Through the process of nitrification and denitrification the nitrates are converted to nitrogen (gas) and eventually the gas escape to the surface and leave the water environment. Hydrogen sulfide (rotten egg smell) and sulfur along with ammonia cause undesirable pond odors. Sulfur usually proliferates in the bottom solids. The low bacteria population and their slow activity in aquaculture usually cannot convert ammonia & sulfur quickly and efficiently specially in high density aquaculture. Toxicity level may vary depending on whether marine or freshwater aquaculture, and what species is involved. Bacterial and bio-enzyme augmentation provides a very good solution to this problem.

Details

WHAT IS SUKAAQUA NSR?

SUKAAqua NSR is a highly concentrated blend of non-pathogenic autotrophic beneficial micro-organism that simultaneously oxidizes hydrogen sulfide to sulfate or elemental sulfur and reduces ammonia to nitrate and to nitrogen gas. These highly selected strains are natural and not genetically engineered and are many, many times more powerful than the bacteria found in the average aquaculture pond. They can denitrify even in the presence of oxygen but has preference for anaerobic systems. They can utilize carbon dioxide as a carbon source, making this product especially useful in systems where the carbon source has been exhausted and where denitrification process is most imperative. Under stable temperature and conditions SUKAAqua NSR can be wonders for your aquaculture business.

HOW DOES IT WORK?

The microbes and enzymes present in SUKAAqua NSR with specific biodegrading abilities are able to proliferate and degrade organic sludge matters in pond bottom under aerobic as well as anaerobic conditions. The conversion of ammonia to N2 and eventual release from the water will reduce the build-up of toxic substances in the sludge and water system. In a coupled oxidation reaction, inorganic sulfur compound like hydrogen sulfide is converted to sulfates during the denitrification process resulting in a reduction in the odor of the sludge and water. The sudden massive infusion and growth of beneficial bacteria prevent other pathogenic strains of bacteria from growing. Applied properly, the amount sludge and suspended organic matters will be reduced over a short period of time. Balanced water ecology will result and maintained.

CHARACTERISTICS:

Appearance: Liquid: Light brown color for liquid form Powder: Cream to light brown, free flowing powder. Odor: Slight fermentation odor Bacterial Count: 1 x 10⁹CFU/gram Moisture Content: 8.0% pH Range: 3.0 to 10.0 with optimum at 7.0 Temperature Range: 20℃ to 35℃ with optimum performance at 25℃ to 32℃.

BENEFITS:

• Eliminates hydrogen sulfide and its associated odors and health hazards. • Converts suspended particles, accumulated waste and soluble organics in the pond bottom to carbon dioxide, nitrogen and oxygen gases, water and sulfates. • Reduces TSs, COD and BOD. • Eliminates inhibitory effects of hydrogen sulfide on nitrification. • Produces less sludge than alternative methods. • Non-toxic, non-corrosive and safer to handle than chemical oxidizers. • Environmentally friendly, all-natural process. • When water ecology is achieved, the biological process and activity continues and the aquaculture environment is maintained for a longer time.

BENEFICIAL MICROOGANISMS:

• The biological process of wastewater treatment uses beneficial microorganisms and higher plant life to decompose organic matter in sludge. • The survival of the added microorganisms and the rate of organic matter decomposition are enhanced by the addition of digestive enzymes that convert part of the complex organic matter in to simple sugars for instant use by the cultures. • Addition of beneficial microorganisms will improve water clarity and reduction in odor.

APPLICATION & DOSAGE:

Since water conditions may vary widely even between ponds of the same aquaculture farm, for best results, it is advisable that the application and dosage should be determined and decided through actual experiments according to the real objective conditions. Contact our authorized representatives for more information.

STORAGE & SHELF LIFE:

Store product in cool, dry place and away from sunlight. SUKA-AQUA-NSR maintains its activity for considerably longer time when stored at lower temperatures (below 25℃) but should not be frozen. Keep out of reach of children.

HANDLING:

Due to the high bacteria content in SUKAAqua NSR, wash hands with warm soapy water after handling. Avoid direct inhalation when using the powdered form. Do not ingest the product even if it is non-toxic and bio-degradable. Unnecessary contact with the product should be avoided. Long term exposure to it may cause undesirable reaction in individuals sensitive to the product.

PACKAGING:

For liquid form, SUKAAqua NSR is packaged in 1 L/plastic container or 25 L/plastic drum. The solid preparation is packed as 200 g/plastic package, 1 kg/plastic package or 20 kg per box or film lined woven bag. Alternative packaging is available upon request.

COMPLIANCE TO STANDARDS:
SUKAAqua NSR is safe to use and meets People's Republic of China's Industry and enterprise regulations and standards.
TECHNICAL SERVICE:
Shandong Sukahan Bio-technology Co., Ltd can provide assistance to evaluate your company's requirement! Call us now to find out more about this and other aquaculture products.

PRICE, PAYMENT & SHIPPING:

Minimum Order Quantity: Contact our sales department for information. Sample: product sample is available Trial Order: Quantity is negotiable. Port: FOB Qingdao Delivery Time: 2 weeks after contract Payment Terms: L/C, T/T, Western Union Price: Contact our sales office for current prices and other details.