Nutrients
Feeding Schedule Builder: Week-by-Week EC Targets
Pick your medium and grow duration — the builder generates a complete weekly plan with target EC, pH range, and intensity indicator per stage.
Build Your Schedule
Generate Your Plan
SteerMind AI can diagnose this exact issue from a symptom description or leaf photo — and give you a concrete action plan in seconds.
Reading the Plan
The intensity bars show relative nutrient load per week: blue = low (seedling/flush), green = moderate (veg), red = high (peak bloom). EC values include your water EC.
The schedule is a starting point, not a rigid prescription. Watch your plants: light-coloured new growth suggests underfeeding, burnt tips suggest overfeeding. Adjust by ±10–20%.
FAQ
Can I use this for autoflowers?
Yes — select a shorter grow duration (7–9 weeks). The builder scales phases automatically. Autoflowers typically tolerate 10–20% less EC than photoperiod strains.
Why does the plan end with a flush?
The final week at minimal EC helps clear residual salts from substrate and plant tissue. Whether flushing measurably improves taste is debated — but it does no harm.