Vulcaflor 0/10 mm (pallet of 45 bags of 33 lt), soil, volcanic substrate for plants and flowers

VULCAFLOR 0/10 mm (pallet of 45 bags of 33 lt), SOIL, VOLCANIC SUBSTRATE FOR PLANTS AND FLOWERS.

Fertile soil made up of a mixture of volcanic materials (pumice and lapilli of which about 70% volcanic lapilli and 30% pumice with a grain size of 0-10 mm) organic substance (such as blond peat of medium grain size) and / or humified organic substance (such as composted plant material) and complex fertilizers with nitrogen in controlled-release forms.

TECHNICAL FEATURES (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;

ACTIVE LIMESTONE: exempt;

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

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

WATER RETENTION: from 15 to 20% by volume.

FUNCTIONAL CHARACTERISTICS AND FIELDS OF USE

Lightweight natural substrate, ideal for:

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

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

? preparation of universal molds;

? preparation of specific soils (annuals, acidophilic plants, succulents, houseplants, lawns?);

? preparation of professional soils for outdoor horticultural nurseries and protected crops;

? land amendment.