RootBoxHydro
RootBox Hydro Formula 420 Part C
RootBox Hydro Formula 420 Part C
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Unleash full flowering potential.
Formula 420 Part C is the third and final component in the Formula 420 nutrient trio, formulated specifically for the bloom and fruiting stage. Packed with potassium, sulfur, and bloom-enhancing micronutrients, Part C supports flower formation, bud density, and resin production in flowering plants.
Crafted for Deep Water Culture (DWC) and Recirculating DWC (RDWC) systems, it ensures clean delivery and full solubility in nutrient solutions.
🔬 Key Benefits
🔬 Key Benefits
- Reinforces cell walls for stronger stems and thicker foliage
- Enhances resistance to heat, drought, pests, and pathogens
- Supports early vegetative growth and plant architecture
- pH-stabilized and clean-mixing
- 100% compatible with all RootBox Hydro systems
Use Pro Silicate as a complementary supplement alongside the Formula 420 nutrient system for stronger plants and higher yields.
Strength starts at the cellular level. Keep Growing with Pro Silicate.
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Smart nutrition for smart growing.
RootBox Hydro’s nutrient line is designed to give your plants exactly what they need at the right time, in the right way.