Description
Superior water-storing properties
Pure, mineral, without fibers or solvents
Coarse-pored and aerated expanded clay
stable in structure and non-compacting
Drainage, filter and vegetation layer
excellent evaporation protection
Can be mixed with all known growing mediums
Can be used with all current hydroponic systems
Absolutely odorless and plant friendly
Lighter than lava, gravel or other grow medium
Does not rot
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