Grotek Organic Green Line - Black Pearl Size:900ml We have a deeper understanding

We have a deeper understanding of silicon now

Quality is starting to play a more important role and this also means taste is becoming more important

Let’s Grow creates very fast growth for cuttings or seedlings

During the grow phase a plant is at its most vulnerable

As nutrients are absorbed at different rates

Grotek Organic Green Line - Black Pearl Size:900ml We have a deeper understandingSOIL BUILDER Black Pearl is more than just high quality charcoal. It is ladened with high grade ingredients like biochar, volcanic rock dust, low molecular weight humates, and kelp. The harmony between ingredients in the soil provide a dramatic boost to crops when added to any nutrient program. Application Rate: 900ml mixes into 36L of growing media.