HORTICULTURAL TERREAU INNT / Indoor

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24.90 € 19.92 € 19.92 EUR

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A specialized substrate for optimal plant growth


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Can be used on organic farms, all year round




Promotes better harvests

High water retention rate


with Bacillus Amyloliquefaciens

+ Endomychorize Rhyzophagus Irregularis

IIdeal for germination and seedlings

More robust plants from sowing to harvesting

Encourages livingsoil



Exceptionally effective and economical organic amendment with micro-organisms

Mix it yourself to preserve the micro-organisms before cultivation

Terralba Horticultural Potting Soil is an exceptional all-purpose potting soil.

IHere, we've added our 2 flagship micro-organisms to create an even more effective potting mix, including 1g of Bacillus Amyloliquefaciens + 1g of Endomychorizes Rhizophagus Irregularis for each 20kg or 50l bag.

This innovative, highly draining potting soil with innovative recycled moss and textile fibres is comparable to a coconut fibre substrate. It is also enriched with compost. It can be used from germination to harvesting.

We recommend a 50/50 mix with our 4Xcomposts EXT&INT potting soil for a sustainable, reusable growing base.


Endomycorhizes Rhizophagus Irregularis 2000spores/g - Microorganismes.

In wettable powder form. Contains spores of the mycorrhizal fungus Rhizophagus Irregularis MUCL57891 with specific inactivated yeasts. 2000 spores/gram of endomycorrhiza Rhizophagus Irregularis MUCL57891 and inactivated Saccharomyces Cerevisiae LYC6420. Connects effectively to the root system and forms a vast underground network of filaments, which act as extensions to reach nutrients and water beyond the rhizosphere.


Bacillus Amyloliquefaciens: rhyzosphere, probiotics. For sprinkling and watering. Suitable for all crops.

Bacillus Amyloliquefaciens bacteria settle in the rhizosphere, feeding on root exudates. In return, it stimulates root growth by secreting growth metabolites and solubilises phosphorus by secreting phytases (enzymes).

Probiotic effect consisting of the use of beneficial micro-organisms for plant nutrition and health.


  • 20Kg : 50L de Terreau Horticole

  • 1 gr. de Bacillus Amyloliquefaciens

  • 1gr. d'Endomychorizes Rhizophagus Irregularis

  • 100Kg : 250L de Terreau Horticole ( 5 sacs de 20Kgs)

  • 5 gr. de Bacillus Amyloliquefaciens

  • 5 gr. d'Endomychorizes Rhizophagus Irregularis

Living Soil 500L TERRALBA : horticultural soil + micro-organisms
  • 200Kg : 500L de Terreau Horticole ( 10 sacs de 20Kgs)

  • 10 gr. de Bacillus Amyloliquefaciens

  • 10 gr. d'Endomychorizes Rhizophagus Irregularis

Instructions for use :

 For :
• Your green plants
• Your flowers
• Your vegetable garden
• Your trees and shrubs
• Your aromatic plants
 

Dosage :
• Ideal as a base soil for above-ground gardens, pots, planters, etc.
• Ideal mixed with all other Terralba products or simply as a top dressing in the garden.
• Ideal with 4Xcomposts EX&IN, vermicompost, guanogali, vermiculite, basalt, biochar...

Informations :

Can be used in Organic Agriculture (AB) in accordance with standard NFU 44-051Non-sanitised compost, usable all year round

Composition :
• 1,2% (N) total
• 0,4% (P205)
• 0,8% (K20) 
• 49% de MO
• C/N : 22,4
• PH : 7,3

Recommandations :
Do not ingest or give to animals. Wash hands thoroughly after use. Do not exceed prescribed doses.