Professional Substrates for horticulture & agriculture

BioTerra offers a variety of composts & substrates for horticulture & agricultural purposes. They are specially designed depending on the crop & planting phase. All substrates are 100% natural and developed to promote soil fertility, which in turn ensures the healthy and prosperous growth of crops and plants with greater nutritive value.

Improved Results
No problems with salinity
Incorporates organic material to your soil

Improves the quality of your soil
Not dangerous to apply
Preserves your ground water

COMPOST / EARTH / HUMUS / COCONUT FIBER / PEAT MOSS / PERLITE / VERMICULITE / SAND / +MORE

100% organic fertilizer that promotes the growth of all types of crops & plants.

What ensures the high quality of Compost Premium is it’s strict manufacturing process & careful selection of- and inclusion of- raw materials known for their beneficial characteristics.

SCREENED COMPOST // UNSCREENED COMPOST

Know more about our production process

Production process certified internationally by OMRI permitting it’s use in organic agriculture.

COMPOST PREMIUM ANALYSIS .

Total organic material: >25%
Humidity: 30% – 40%
pH: 6,5 – 7,5
C.E.: < 4 dS/m
C/N: 10:1 – 15:1
Sodium: < 200ppm
Phytotoxins: absent
Heavy metals: < detectable limit

All of the substrates are formulated to provide an equilibrium between nutrition, humidity, aeration, water retention and structure. The required proportions of each ingredient depend on the crop of interest and the results one looks for. Consult with one of our engineers today to select the substrate perfect for you!