However the new development opens up more vistas for Nualgi – since green algae is a source of biodiesel.

In natural ponds where both Diatoms and Green Algae are present we found that Nualgi causes a bloom of diatoms and not of green algae. But if used in ponds in which only Green Algae are present then even these would bloom.

Nualgi is a sustainable solution because it sets off a series of sustainable cycles:

CO2 – O2 cycle in water – Anthropogenic CO2, Aquatic Animal CO2 to O2 from Diatoms.
Food – Sewage – Nutrients in water – Fish – Food Cycle.
Biodiesel – CO2 – Diatoms – Biodiesel cycle.
Diatoms to Aerobic Bacteria – CO2 and Nutrients to O2 Cycle

Study of Algae – Phycology
Phyco: prefix; from the Greek, phukos meaning seaweed, algae; phycology.

M V Bhaskar writes about Nualgi at Nualgi – Algae for Bio-remediation and Biodiesel