Substrate Plagron Lightmix

Plagron Lightmix is a lightweight substrate based on sphagnum peat with perlite and a minimal initial mineral charge for about ~1 week. Perfect when you want to fully control nutrition and keep costs manageable: safe for seedlings, promotes quick rooting, and suitable for both home and commercial cultivation.

Advantages of Plagron Lightmix

• Low initial electrical conductivity — less stress for young plants, active root growth.
• Light structure with perlite: excellent aeration and drainage, reduced risk of overwatering.
• Light pre-fertilization: nutrients are immediately available to roots, and further dosage is up to you.
• Flexible feeding scheme for maximum yield: works optimally with Terra Grow, Terra Bloom, and Plagron additives (e.g., Green Sensation, Sugar Royal).

Application and Parameters

Ready for planting and transplanting flowering crops. Start feeding after the first week, depending on growth phase and monitoring pH and electrical conductivity.

Composition:

• sphagnum peat, perlite;
• pre-fertilized with 1.5 kg/m³ mineral fertilizer (NPK 12–14–24);
• pH 5.7–6.7 (1:1.5);
• electrical conductivity 0.9–1.6 mS/cm (1:1.5).