High5
High Porosity Potting Soil
Features
High porosity blend
Fast drainage
Lab tested performance
Root health focused
Pair great with Stout Sprout Fertilizer
High porosity starter soil for drainage and root health.
High 5 is a fast-draining, high-porosity potting soil designed as a starter blend for hands-on growers who prioritize airflow, root development, and control. Independently lab tested, it provides a predictable structure and balanced base that supports healthy roots without overfeeding.
Built with aeration in mind, High 5 allows excess water to move through quickly while keeping roots well oxygenated. Unlike nutrient-rich blends like Larry OG, High 5 is intentionally lighter, making it ideal for growers who prefer to dial in their own nutrient regimen.
For best results, pair High 5 with Stout Sprout Fertilizer to customize feeding as plants develop. This makes High 5 an excellent seed starter and a strong choice for plants that require precise watering control and minimal to moderate nutrient input.
Our Products
