Mother Co. Plants
Hydro-Leca
$24
Pure 3/8” LECA. 1/2cf.
LECA is an acronym and it stands for: Lightweight expanded clay aggregate. It sounds very complicated, but it's quite easy to explain. Essentially, Leca is a growing medium, like soil, in which you can grow your plants. Leca is a collection of baked clay balls that expand when you soak them in water.