Nutrient

Fulvic acid

Fulvic acid improves the availability, mobility, and absorption of nutrients in Living Soil.

What you should know

Fulvic acid is not a classic macronutrient, but a functional active ingredient in living soil. It helps to make nutrients more available and supports their movement within the soil-plant system. Fulvic acid is particularly interesting in situations where plants are fundamentally supplied with nutrients, but absorption appears sluggish, or the system needs support in integrating other inputs.

In living soil, fulvic acid is therefore primarily an amplifier: it does not replace a good foundation, but it can help to make existing nutrients more efficiently usable and gently improve the soil's dynamics.

Why that matters

Key Benefits

  • Improves nutrient availability
  • Supports the uptake of dissolved nutrients
  • Can gently activate sluggish systems
  • Useful as an accompaniment to liquid or mineral inputs
  • Complements biological and organic processes rather than replacing them

Common mistakes

  • Understanding fulvic acid as a complete fertilizer
  • Expecting too much immediate effect
  • Trying to compensate for a poor soil base with additives
  • Stacking too many liquid aids simultaneously
  • Equating fulvic acid with humic acid

Prefer to identify the problem first?

With our Pflanzen-Doktor/Plant Doctor you can independently narrow down plant problems and get suitable guidance on the cause and next steps.