Use of microorganisms for preventing the growth of algae

Aquaculture requires various precautions which are taken beforehand - for ensuring the proper growth of the animals which are grown using aquaculture. The main issue that people face while doing aquaculture is the growth of algae and its multiplication. The organic matter that is present inside the water creates nitrogen dioxide & nitrogen trioxide (from NH3). These two elements are good for the growth of algae. Algae use these elements for becoming powerful enough & to multiply. Therefore the presence of these elements has to be reduced with the help of different techniques. Use of microorganisms is the best way to do this - as it avoids the need of using chemicals for preventing the growth of algae. They also assist in preventing the side effects - caused to aquatic organisms due to the usage of chemicals.

Let us check how exactly the microorganisms used in aquaculture help in resisting the multiplication of algae. This is done in three steps.

  1. The microorganisms convert NH3 from organic matter into nitrogen dioxide and nitrogen trioxide
  2. Another set of microorganisms convert the nitrogen dioxide and nitrogen trioxide into elementary nitrogen - which cannot be absorbed by the algae
  3. Another set of the microorganisms consume nitrogen trioxide for their growth and competes with the algae well

The microorganisms convert NH3 from organic matter into nitrogen dioxide and nitrogen trioxide

The organic matter gets decomposed into NH3. This is in turn converted into nitrogen dioxide and nitrogen trioxide by a set of micro-organisms provided into the aquaculture area. Thus the first step is the conversion of the NH3 into nitrogen dioxide and nitrogen trioxide. Nitrogen dioxide and nitrogen trioxide are used by algae for becoming powerful enough and for multiplying. But another set of microorganisms convert these nitrogen dioxide and nitrogen trioxide into elementary nitrogen (which is explained below).

Another set of microorganisms convert the nitrogen dioxide and nitrogen trioxide into elementary nitrogen - which cannot be absorbed by the algae

The second step is the conversion of the nitrogen dioxide and the nitrogen trioxide - produced by the first set of microorganisms - into elementary nitrogen. This is done by the second set of microorganisms. The elementary nitrogen cannot be used by the algae - for consumption. Thus nitrogen becomes unavailable for the algae-growth. Hence conversion of the nitrogen dioxide and nitrogen trioxide by the micro-organisms plays a vital role in resisting the further growth and multiplication of the algae.

Another set of the microorganisms consume nitrogen dioxide for their growth and competes well with the algae

The third set of micro organisms consume the nitrogen trioxide produced from NH3. They use it for their growth. Hence we need not supplement anything extra for assisting the growth of the microorganism - which we have supplied to the aquaculture. They use the nitrogen trioxide and other elements present in the aquaculture area (that otherwise is used by the algae) for growing powerfully. This helps them in resisting the growth of the algae too. Using microorganisms help in preventing the usage of chemicals that negatively affect the growth of the aquatic organisms. Algae control chemical suppliers in India provides you with chemicals that resist the growth of algae. But using organic means offer a better remedy - as they do not cause any negative effects to the aquatic organisms.

Pest control manufacturers in India provides you with various pest control options. Using microorganisms is the best way to control the growth of algae - as it does not cause any side effects. One set of microorganisms convert NH3 produced from the organic matter into nitrogen dioxide and nitrogen trioxide. Another set of microorganisms convert the nitrogen dioxide and nitrogen trioxide into elementary nitrogen - which cannot be used by the algae for their growth. The third set of microorganisms use the nitrogen trioxide for their growth and thereby assist in resisting the algae growth well - by providing tough competition to algae. Use microorganism for controlling algae and save the aquatic organisms from side effects - that occurs due to the usage of unwanted chemicals which are otherwise used for preventing the growth of algae.