DiaHydro® Growing Media is a high silica diatomaceous earth, which does not break down, is highly absorbent and is PH neutral. It is a superior alternative to clay pebbles, rock wool and other medias.
DiaHydro® Growing Media offers numerous benefits as a growing media, including but not limited to, natural absorbency and high silica content (94% SiO2). Silica is essential in strengthening cell walls. DiaHydro® offers plenty of plant-available silica which leads to an improvement in the overall structural integrity of the stem, branches and leaves of each plant. DiaHydro® is a 100% natural product and has not undergone any chemical process.