Plagron - Growmix

Pre-fertilized soil for strong growth & easy application

Plagron Growmix is ​​a high-quality, pre-fertilized substrate that provides the ideal foundation for healthy plant growth. The blend of the best peat types, perlite, and organic fertilizers ensures a loose structure , optimal air and water retention, and a stable nutrient supply for the first three weeks .

Thanks to its pre-fertilized base, Growmix is ​​particularly beginner-friendly : no additional fertilizer is necessary for the first few weeks. Afterward, individual fertilizers can be added to specifically support the plants' growth and flowering.

✅ Benefits at a glance

✅ High-quality pre-fertilized soil for the first 3 weeks
✅ Contains perlite for optimal air and water circulation
✅ Loose structure for strong root development
✅ Easy to use – ideal for beginners
✅ Suitable for indoor & outdoor cultivation

🛠️ Technical features

• Product type: Pre-fertilized substrate

• Composition: peat, perlite, organic fertilizers

• pH value: stabilized

• EC value: controlled, pre-fertilized for 3 weeks

• Application: Suitable for indoor and outdoor use

• Manufacturer: Plagron

🔧 Application & Instructions

• Ready to use – no rinsing or preparation required

• Provides sufficient nutrients for about 3 weeks

• From week 4 onwards, supplement with additional fertilizer (e.g. Plagron Alga Grow / Alga Bloom or Terra series)

• Suitable for pots, tubs & garden beds

💡 Tip: After the first 3 weeks, combine Growmix with Plagron base fertilizers and boosters (e.g. Green Sensation) for maximum results.