Plant NutritionSlow Release Fertiliser
Slow release fertiliser technology is described as having readily soluble
P and K with chemically slow conversion nitrogen - Nitrogen availability
of between 6 and 10 weeks. Everris Osmoform and Sierraform ranges
are SRF’s.
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Everris Tip
The working principle is not based on a coating around the granules like with Osmocote, but on long nitrogen chains breaking down slowly. This process is influenced by temperature, micobiological activity and humidity. Osmoform contains NPK, magnesium and a package of trace elements. The nitrogen composition is balanced to have quick plant reaction after application and a long lasting effect afterwards.