Available in 4 sizes.
Black Storm is a great way of improving your soil structure.
It increases the buffering properties of soil and hydroponic solutions. It improves seed germination and viability as well as increases nutrient uptake.
Black Storm accelerates cell division, stimulates root formation and root growth. Using Black Storm will give you a healthier plant life cycle that will naturally fight off predators and disease ensuring ultimate results.
1L, 4L, 10L, 20L