Chelated Iron EDDHA Fertilizer-Ortho EDDHA

 

Description:

This iron fertilizer is treasured with EDDHA chelate. And due to this chelate, the iron persistently remains stable and available, even in soils that have a low pH value. This iron chelate is one of the few chelates that could be effective in soils or substrates with a high and low pH values. It contains a large part of the biologically effective ortho-ortho isomer and has a content of about 4%. Because these microgranulate dissolve iron fertilizer completely and quickly, unlike other iron chelates where residue may remain, it does not clog with any residue that could block nozzles or other parts.
Iron is necessary for the production of chloroplasts and therefore has a very important role in the photosynthesis of a plant. The nutrient is also important for the growth development of the roots.

Application:

Use Libfer SP to receive an extra gift of iron. Because iron precipitates relatively very quickly, the use of a chelate is recommended  mainly for preventing any iron deficiency. This EDDHA iron chelate is well suited for use in soils or in substrates of a low pH values, but also for the ones with a high pH values too.
If its use is administered by irrigation, then it's necessary that it must be rinsed with clean water.

Dosage:

Floriculture:

Preventive 1 to 3 grams per m2
Moderate deficiency 4 to 7 grams per m2
Severe deficiency 8 to 10 grams per m2
And In the case of roses, Fe-EDDHA could make it more difficult to absorb manganese. Watch out for chlorosis and, if felt necessary, spray manganese sulphate or chelate.

Cultivations on substrate:

465 gm 5 micromol FE/liters diluted nutrient solution
930 gm 10 micromol FE/liters diluted nutrient solution
1400 gm 15 micromol FE/liters diluted nutrient solution
The dosage mentioned above for crops, must be applied with a 100x concentrated solution in A-tanks of 1000 liters, while when to be utilized on substrate.

Fruit cultivation:

Field 3 to 4 grams per m2 (rinse directly)
Separate trees 5 to 8 grams m2 trees (rinse directly)
This product should be applied in fruit cultivation, through the roots in the period from mid-March to mid-June. The required amount should be applied immediately before or during the rain occurs. It is important to do the application in a moist soil or substrate.