PRO-MIX BKI

PRO-MIX BKI is a loose, fast-draining growing medium engineered for growers using large pots. It combines a generous amount of perlite with larger pieces of sphagnum peat to maximize oxygen availability around roots and minimize soil settling during extended grow periods. This substrate arrives unfertilized, allowing complete flexibility over your nutrient strategy.

The loose composition of PRO-MIX BKI resists compaction, providing reliable structural integrity as plants scale up through vegetative growth and into flowering. Whether you're hand-feeding on a custom plan or running drip irrigation automation, this medium supports your chosen nutrient regimen. Growers seeking comparable porosity with added mycorrhizal fungi should explore the PRO-MIX BKI AGTIV REACH line.

PRO-MIX BKI is ideal for cultivators who need a reliable, flexible growing medium that supports large-scale plant growth. It is particularly suited for those who prefer to maintain control over their nutrient strategy. For those wanting the same composition minus microbial inoculants, PRO-MIX BK offers the same proven foundation.