The balanced one
OASI 4 is a liquid organo-mineral fertilizer with a balanced content of NPK (4-4-4) which improves plant development and fruit quality. Peptides and extracts of vegetal origin support the plant during climatic stresses and stimulate plant metabolism. The presence of organic matter and peptides makes it suitable also for tired, poor in organic substance or light soils. Due to the bond between organic elements and mineral ones its use is very flexible.
PACKAGE: OASI 4 is available in tank of 20 L and 1000 L.