Vulcaflor 0/10 mm (c.ca 26 kg - 33 lt), soil, volcanic substrate for plants and flowers

VULCAFLOR 0/10 mm (c.ca 26 Kg - 33lt), SOIL, VOLCANIC SUBSTRATE FOR PLANTS AND FLOWERS.

Fertile soil consisting of the mixture of volcanic materials (pumice and lapilli of which about 70% of volcanic lapillus and 30% of pumice of 0-10 mm granulometry) organic substance (blond peat type of medium granulometry) and / or humified organic substance (composted plant material type) and complex fertilizers with Nitrogen in controlled release forms.

TECHNICAL CHARACTERISTICS (PHYSICAL - CHEMICAL)

SPECIFIC WEIGHT: from 950 - 1000 Kg / m3 (quarry humidity);

pH: between 6.5 and 7.4;

ORGANIC SUBSTANCE: 1.5%;

CSC: about 30 meq / 100 mg;

CALCARE ACTIVE: exempt;

GRANULOMETRY: from 0 to 10 mm, with particles with a diameter between 0 and 062 mm less than 5%;

PERMEABILITY: higher than 0.6 mm / min saturated and compressed; greater than 6 mm / min in normal conditions (DIN:> 0.4 and 0.1 mm / min);

WATER RETENTION: from 15 to 20% by volume.

FUNCTIONAL CHARACTERISTICS AND FIELDS OF USE

Light natural substrate, ideal for:

? rooting substrate (sowing, cuttings, transplants, soilless crops and hydroculture);

? green roofs, planters and any type of green construction where reduced maintenance is required;

? preparation of universal molds;

? preparation of specific soils (annual plants, acidophilic plants, succulents, houseplants, grass carpets ...);

? preparation of professional potting soils for garden horticulture and for protected crops;

? soil improvement.