General Hydroponics | General Hydroponics Nutrients Requirement

Hydroponics is a method to grow plants without soil. It uses water having mineral nutrients and helps terrestrial plants grow having their roots in solution of mineral nutrients. Soil acts as a reservoir for mineral nutrients, but it itself is not essential for the growth of plant. Plant roots absorb the mineral nutrients after they are dissolved in the water. These mineral nutrients can be directly supplied to the plant artificially hence there is no need of soil for plants to thrive. All the terrestrial plants fare well when grown using hydroponics and the process is easy.

General Hydroponics Nutrients are dissolved in water and are in ionic and inorganic form. There are numerous recipes available for making general hydroponics nutrients suitable for plants and different chemical combinations can be used to get the similar kind of final compositions.

General hydroponics nutrients consist of various micronutrients that are added to hydroponics solutions that supply essential elements.

Essential Elements of General Hydroponics Nutrients

The essential elements to supply nutrients to the plants are iron, copper, zinc, manganese, chlorine, boron and nickel. To keep the iron solution soluble, chelating agents are added to it. Some of the variations of general hydroponics nutrients solutions are also available that have been modifies and are widely used.

Some of these nutrients deplete much faster as compared to others and this changes the composition of nutrients solution. It is important to make sure that the salt concentrations should not become too high, pH value should not vary much from the standard value and nutrients should not become too depleted.

Other mineral elements that are beneficial are cobalt and silicon. These are beneficial only for selected few plants. The most productive approach to general hydroponics nutrients is to include all the mineral elements at beneficial levels for optimum growth and keep changing this nutrient solution as the plants grow.

Ideals of Nutrients Management

While using the recirculating solutions, it is difficult to manage the balance of nutrients especially in closed systems where nutrient solution is collected and reused. Sample a run-off solution once a week for complete analysis. Recommendations must then be followed to get fresh nutrient solution composition.

How to Maintain Correct Level Of Nutrients

There are various hydroponic modules available made up of plastic and small or large plants can be grown in them. General hydroponics water farm is one such module that has many features that promote plant growth. There is a controller that maintains the correct level of nutrients in the solutions so that there is low maintenance.