Expanded clay is a high-quality inert hydroponic substrate. Pure and salt-free types of foam serve as the basis and are fired in an open oven until they acquire their characteristic irregular shape.
Pebbles have a wide range of applications, which allows you to regulate the nutritional value, this substrate can be used for a variety of cultivation methods. The product is reusable after rinsing with water.
Clay balls can be used freely as a hydroponic substrate and as drainage for crops with soil mixtures.
COMPOSITION / PH:baked clay balls, pH 6.8-8.3
CAPACITY:1 | 3 | 5 liters
