Hydroponic Substrate

Expanded Clay 8-16mm granulate
Expanded Clay (100%/VOL) 0% Peat
Main Components : Expanded Clay
Electric Conductivity (EC) : < 20mS/cm @ 1:5 dilution acc. to EN
Volume on Filling : 50L
Recommended Use: House, Terrace, Border, Balcony and Perennials
Producer : Reiziger
Quality of Added Fertiliser : 0kg/m³
EC < 20mS/cm.

Enviromental Requirements

Operating ambient temperature:
32° to 95°F
(0° to 35°C)

Relative humidity:
5% to 95% non-condensing Operating altitude:
Tested up to 10,000 feet (3000m)

Electrical Conductivity (EC)

< 20mS/cm

pH (H₂O)

5.5-10.0

Fertiliser Application Rates

Maximum 4ml/L/qt (1:250)
For detailed application rates visit Reiziger Grow Guide

Storage

Reseal the bag after every use.
Keep away from weed killers and other garden chemicals.
Recommended to wear gloves when handling.
Keep out of reach of children.
Reiziger Expanded Clay is an ecologically sustainable and re-usable growing medium because of its ability to be cleaned and sterilised, typically by washing in solutions of white vinegar or chlorine bleach or hydrogen peroxide (H₂0₂) and rinsing completely.

Safety Data

In the case of an accident it is necessary to follow the instructions in the SDS

Learn more about the safety of Expanded Clay >