Composition:

Calcium oxide     33%      (w/v)       20%       (w/w)

 

Density 1.33 gm/ cm3

PH=5+0.5

 

Product Description:

SETRA ROCK is a fertilizer that completes the process of pollination and fertilization as well as it reduces the fall of flowers and nodes and treats deformities of fruits.

– A suspended fertilizer containing calcium in free mineral form in the form of acetate, free of chloride, nitrates, sulphates, and carbonates.

– It ensures that calcium is present as freely as possible in the soil and is not lost with the washing.

– Provides the plant’s calcium needs for a long period.

– Getting rid of the sodium present in the soil and replacing it with calcium around the plant root.

– It works to form and solidify cell walls, which are composed of calcium pectate.

– Increases the absorption of elements available in the soil.

– Treating calcium deficiency.

– It is preferable to use it during the flowering and setting period.

 

Mixtures & Compatibilities:

DO NOT use it with Alkaline based product. However, a compatibility test must be done. In case of doubt, ask the Technician.

 

Usage rates:

The Crops Usage rate
Fruit crops 1 – 1.5 Kg /acre
Vegetable crops
Field crops