Soil pH Adjustment Shock: Sulfur Burn Recovery

Sudden pH Drop = Plant Shock

Applying sulfur all at once (pH 8 → target) causes rapid change roots can't adapt to. Peppers wilt; others may follow.

Recovery Steps

1. Deep water to distribute sulfur, reduce concentration spikes.
2. Wait 5–7 days—most plants recover as pH stabilizes.
3. If no improvement: Apply lime (calcium carbonate) to buffer.
4. Future: Split sulfur into 3–4 applications 2 weeks apart.

Wood Ash Caution

Ash is alkaline (raises pH) but variable. Use lime for precise correction.

Monitoring

Test pH weekly after amendments. Target 6.5–6.8 for most vegetables.