BENEFITS
BENEFITS OF PERLITE:
Ideal for achieving mixtures with good aeration
Improves drainage
Retains moisture
Inert
100% Natural and friendly to the environment
HOW TO USE?
Incorporate perlite so that it represents between 10% -50% of the total volume of the final substrate.
Planting in substrates with a high proportion of perlite requires greater addition of fertilizers during all phases of growth.
Planting in substrates with a low proportion of perlite, provides greater retention of water and nutrients, therefore requiring less addition of fertilizers in all phases of growth.
It is recommended to mix with Coconut fiber and Compost Premium by BioTerra
* You don't know how much perlite to use? Look for the Potting mix I the Bio-Substrate that were specially developed to provide growth in groves, pots and beds.
PRODUCT DATA SHEET
PHYSICAL CHARACTERISTICS:
Neutral pH (approx 6-8)
Loose bulk density 85 - 125 (typical 105) g / dm3
Loose compact density 100 - 145 g / dm3
Color and shape: White - granular
ANALYSIS:
SiO2: 74 - 79.5%
AI2O3: 13% - 17%
K2O: 0.5 - 5%
Na2O: 2 - 5%CaO: 0.4 - 0.6%
Fe2O3: 0.3 - 0.95%
MgO: 0.04 - 0.15%
Sulfates: exempt
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