DualPart Grow

Terra Aquatica DualPart Grow (formerly GHE FloraDuo Grow) is one half of a two-bottle base nutrient system designed to cover the full plant life cycle. Unlike conventional A+B systems that require four bottles — separate pairs for veg and bloom — DualPart uses just Grow and Bloom from start to finish, adjusting ratios across growth stages.

During vegetative growth, use more DualPart Grow than Bloom to provide elevated nitrogen for strong canopy development, root establishment, and internode definition. As plants approach the flowering trigger, transition ratios gradually toward more Bloom to shift the nutrient profile.

DualPart Grow is highly concentrated, requiring just up to 5 ml/L in solution. Add each part separately to water, mixing thoroughly to prevent nutrient precipitation. It's compatible with all growing media — soil, coco, hydro, soilless — and works in soft, medium, and hard water. An efficient choice for growers who want a professional, lab-calibrated base nutrient program without the overhead of managing many separate bottles.