Substrate Tetra Active Substrate [Size 6 L]

ActiveSubstrate is a natural substrate that provides the soil with a nutrient balance that encourages plant growth. Ensures healthy, lush plant growth. The large size and structure porous nature of the water-neutral clay granules offer several advantages over conventional gravel: Encourages the colonization of soil bacteria. Prevents soil compaction, optimizes soil structure and prevents root rot. Accelerates plant rooting, ensuring a firm root hold as rootlets are also able to attach to clay pores.