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SIFFERT SPA HYDRA 45 27-9-9 + micro

HYDRA 45 27-9-9 + micro is a highly water soluble NPK compound mineral fertilizer with a ratio of 3:1:1. It is particularly suitable for herbaceous crops, with an end to obtaining constant outstanding growth of vegetation and a considerable increase in production. It can be used with drip, hose, under-foliage or over-foliage Fert irrigation systems, or can even be applied straight onto the soil. The excellent solubility of product prevents the formation of residues that can lead to blockage in distribution system.

Functions: Fertilizer

Application Technique: Chemigation, Foliage Applied

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Agrochemical Functions
Technologies

Features & Benefits

Applications & Uses

Application Technique
Doses and Usage Method

The total quantity of water soluble fertilizer to be applied, divided up over the entire vegetative cycle of the crops, must cumulatetively correspond to 400-500 Kg/Ha for open fields crops, or 800-1000 Kg/Ha for protected crops.

Properties

Physical Form
Composition
ValueUnitsTest Method / Conditions
Total Nitrogen (N)27.0%
Nitric Nitrogen (N)2.0%
Ammoniacal Nitrogen8.0%
Ureic Nitrogen17.0%
Phosphoric Anhydride (Soluble in Neutral Ammonic Citrate and in Water)9.0%
Phosphoric Anhydride (Water Soluble)9.0%
Potassium Oxide (Water Soluble, Low Chlorine Content)9.0%
Solubility (25°C)670.0g/l
pH (0.5 g/l)5.0
pH (1.0 g/l)4.9
pH (1.5 g/l)4.9
pH (2.0g/l)4.9
EC (0.5 g/l, 25°C)0.52mS/cm
EC (1.0 g/l, 25°C)1.02mS/cm
EC (1.5 g/l, 25°C)1.55mS/cm
EC (2.0 g/l, 25°C)2.02mS/cm
Micro Compounds
ValueUnitsTest Method / Conditions
Boron (Water Soluble)0.01%
Copper (Water Soluble Chelated with EDTA)0.005%
Iron (Water Soluble Chelated with EDTA)0.05%
Manganese (Water Soluble Chelated with EDTA)0.05%
Molybdenum (Water Soluble)0.002%
Zinc (Water Soluble Chelated with EDTA)0.005%
pH Interval (Chelated Fraction Stable)4 - 8

Packaging & Availability

Packaging Type
Package

25 kg. Bags