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Yellow Leaves in Duckweed
verifiedReviewed by the GreenScout Team
Duckweed is a tiny, fast-growing floating plant with small round fronds that reproduce rapidly in nutrient-rich water
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Duckweed care requirements
These care conditions are most relevant to yellow leaves in Duckweed. Check each one as a potential cause.
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Light
Requires moderate to bright indirect light; 8–10 hours daily. Tolerates low light but grows slower.
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Water
Maintain water temperature between 60–75°F (15–24°C). Prefers still or gently moving water; very adaptable to various conditions.
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Fertiliser
Minimal fertilizer needed; thrives in nutrient-rich water. Add liquid fertilizer monthly if water lacks nutrients.
symptoms
Symptoms to look for in Duckweed
- fiber_manual_recordPale green turning yellow
- fiber_manual_recordYellowing starting from lower leaves
- fiber_manual_recordInterveinal yellowing
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Common causes in Duckweed
- fiber_manual_recordOverwatering
- fiber_manual_recordUnderwatering
- fiber_manual_recordNutrient deficiency
- fiber_manual_recordLow light
- fiber_manual_recordRoot rot
- fiber_manual_recordPests
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How to diagnose yellow leaves in Duckweed
Check soil moisture first. Wet soil + yellow lower leaves = overwatering. Dry soil = underwatering. Yellowing between veins = nutrient deficiency.
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How to treat yellow leaves in Duckweed
Adjust watering schedule. Feed with balanced fertiliser. Check for pests.
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Preventing yellow leaves in Duckweed
Water only when top 2 inches of soil are dry. Feed during growing season. Provide adequate light.