Substrate for Indoor Plants Royal 11L

Description

Siro® Royal universal substrate is a superior quality universal substrate ideal for planting and transplanting a wide range of demanding plants, especially flowering plants, with the exception of plants that require an acidic pH.
It is enriched with controlled and slow release fertilizer that provides the appropriate nutrients for the healthy development of plants for 14 months. The natural humic and fulvic acids present in humus promote excellent conditions for the growth of the plant's root system, and in combination with perlite and coco peat, create balanced aeration and drainage of the substrate.

NPK 19-7-10 (Longevity 14 months): 3 kg/m3
Composition: Siro Agro 1 (Pine Bark Humus - RAL certified), blond Sphagnum peat, coco peat, perlite and controlled and slow release mineral fertilizer for up to 14 months.
Physicochemical characteristics: pH in CaCl2: 5.5-6.5 Conductivity: 50-100 µs/cm
Granulometry: 0-15mm
Organic Matter: >70%