Substrate Plagron Growmix

Plagron Growmix is a ready-to-use substrate made from carefully selected peat varieties with added fibers and perlite. Its light and airy structure provides excellent oxygen saturation for the roots, while Plagron vermicompost helps retain moisture and accelerates plant development in the early stages. The nutrients contained in the mixture are sufficient for approximately the first three weeks of vegetation.

Advantages of Plagron Growmix

• Mineral nutrition for 3 weeks — the plant receives everything it needs for an active start and strong growth.
• Vermicompost stimulates root system development and helps maintain optimal moisture levels.
• Perlite improves air exchange in the soil and accelerates drainage.
• An optimal base for abundant flowering — especially effective when used in combination with Terra Grow, Terra Bloom, and Plagron additives (Green Sensation, Sugar Royal).

Application and characteristics

The substrate is completely ready for planting and transplanting plants. Three weeks after planting, it is recommended to start regular fertilization, following the Terra Grow / Terra Bloom schedule and monitoring the pH and electrical conductivity of the solution.

Composition:

peat, perlite, vermicompost;

preliminary dressing: 1.8 kg/m³ of mineral fertilizer (NPK 12-14-24);

pH: 5.7–6.7 (1:1.5);

Electrical conductivity (EC): 1.0–1.7 mS/cm (1:1.5).