Discover Our Globally Proven Solution To Enhance Water Quality

Whether you are managing a natural or a man-made body of water, a waste water treatment plant, an irrigation pond or an aquaculture farm, adding Nualgi to your maintenance routine will help you improve and maintain water quality – for less money and a lot less effort!

With proven results from Commercial, Municipal, and Private users, people across the world are using our affordable option as a natural alternative to aeration, algaecides, herbicides, and mechanical filtration methods. Let Nualgi do all the dirty work as your new approach to water quality management.

What Are The Benefits Of Using Nualgi?

  • Increases Dissolved Oxygen – Nualgi kick starts a beneficial diatom bloom. When diatoms photosynthesize, they release oxygen in the form of nano bubbles which dramatically improve the oxygen levels in the water. Nualgi can grow diatoms in all water bodies including waste water and highly eutrophic natural bodies of water.
  • Removes Nitrogen and Phosphorous – Diatoms are prolific photo synthesizers consuming N and P in the process. 1 Liter of Nualgi grows up to 1000 kgs of diatoms which in turn can consume up to 80 kgs of N and 11 kgs of P.
  • Reduces BOD and COD – Through photosynthesis, diatoms release nano-bubbles of oxygen in water with a diameter of < 200 nm. These are superior to macro-bubbles produced through conventional means because they have larger interfacial area, higher inner pressure, lower rising velocity in water, long lifetime and high mass transfer efficiency
  • Reduces TSS and TDS – A combination of diatoms consuming nutrients in the water and increased microbial digestion breaking down the organic elements of TSS and TDS vigorously reduces TSS and TDS.
  • Enhances Microbial Activity – Aerobic bacteria, which are 3x more efficient as compared to anaerobic bacteria receive oxygen from diatoms and multiply in a water body with a healthy diatom activity
  • Controls Algae – Diatoms are encased in distinctive, porous silica shells, called frustules that photosynthesize in poor light conditions and out compete other species for N and P. Diatom count in a water body is considered a key indicator of its ecological status.
  • Reduces Odor – Sulfur reducing bacteria are primary producers of H2S gas in the water. They live in oxygen-deficient waters. With the oxygenation of a water body through growth of diatoms, you can harmlessly get rid of offensive odor.
  • Reduces Energy Costs – With much higher Dissolved Oxygen, Nualgi users have reduced aerator run times by as much as 75%.