Description
Used in place of Tripart Micro Softwater when your starting water contains over 200 ppm or Calcium above 70ppm. Formulated to compensate for the elevated levels in your base water. For starting water with 30 to 50 ppm of Calcium mix equal parts of Tripart Micro and Tripart Micro Hardwater for the ideal Micro blend.
Tripart Micro Hardwater provides the plant with all the necessary micro-elements, in a chelated form. It includes also sub micro-elements, and organic buffers which help to stabilise the solution's pH.
- Dilution / Dose
- 0.5-2ml/L in hydro or coco (0.2-1.5ml/L in soil), following the same five-stage schedule as TriPart Micro Softwater.
- When To Use
- Throughout the full grow-to-bloom cycle, dosed alongside TriPart Grow and TriPart Bloom.
- Substrate Fit
- Hydroponic systems, coco coir and soil — formulated for hard, mineral-rich tap water.
- Grower Notes
- Use this Hardwater version instead of TriPart Micro Softwater when your source water reads above 200ppm or above 70ppm calcium; blend the two 50/50 for water in between. Completes the three-part system with TriPart Grow and TriPart Bloom.
How much of this will your grow actually need?
Tell us your medium, pot size and plant count. The Feed Chart Calculator builds your week‑by‑week chart with target EC, works out every bottle for the whole run, and puts them straight in your basket.
