Perlite are an excellent additive for various substrate types, as they do not absorb water and thus increase the air content in the substrate. You receive 3 liters of perlite for horticulture. Now new in a resealable pressure closure bag!
Perlite are an excellent additive for various substrate types, as they do not absorb water and thus increase the air content in the substrate. You receive 3 liters of perlite for horticulture. Now new in a resealable pressure closure bag!