Perlite 1L (4-6mm)
BLACK FRIDAY - Between November 1st and 10th, enjoy discounts on the entire range of substrates and gravel!
Promotion period: from 01-11-2025 to 10-11-2025
- — Quality guarantee
- — Real-time track and trace
- — Return and exchange
- — Multiple payment methods
- — Reward points for every product
Description
Horticultural perlite (also known as volcanic glass) is the result of exposing perlite ore to high temperatures (expansion), reaching up to 15 times its original volume. Widely used in horticulture, it possesses the following characteristics:
- Lightweight material with high porosity
- Aids in drainage
- Promotes root system development
- Acts as a filtering agent
- pH 6.5 - 7.5
CHEMICAL COMPOSITION:
SiO2 70-75%
Al2O3 12-15%
Na2O 3-4%
K2O 3-5%
Fe2O3 0.5-2%
MgO 0.2-0.7%
CaO 0.5-1.5%
