Growth Science Strength - 1 GAL / 4 L spl_spectrumking and the beautiful stainless steel

and the beautiful stainless steel housing guarantees a long working life free of rust

One case of (8) GC 30 makes 2

Big Foot Granular is the next generation of mycorrhizae that will supercharge your grow

- Fusarium

Big Foot Concentrate is the next generation of mycorrhizae that will supercharge your grow

Growth Science Strength - 1 GAL / 4 L spl_spectrumking and the beautiful stainless steelGrowth Sciences Strength is a silica supplement designed to strengthen cell walls. Strength was specially formulated to work with the Growth Science nutrient regimen to reduce stress while providing additional potassium at the early flowering stage to help the plant meet increased nutrient demands. Why use Strength? Silica is a necessary element in plants that is often overlooked. Silica strengthens cell walls and gives plants sturdy stalks and stems