Kiryu 14L medium

Description

The Kiryuzuna or kiryu is a zeolite mineral with a Ph that ranges between 6.5 and 6.8 (gives a perfect drainage, and an optimal supply of trace elements). It is a land the japanese especially the “iron” that is used to develop in an exceptional way the micorizzie that live in symbiosis with the roots. For this reason, it is used primarily for softwoods, such as pine, juniper, etc., Can be mixed with other colors or used as the sole component of the substrate.