Making Whey at Home to Lower Soil pH

Making Whey at Home to Lower Soil pH

Heat 1 gallon milk to 200°F (don't boil). Add 1/3 cup cider vinegar, remove from heat, cover 15–30 min. Strain through cheesecloth. Liquid = whey (very acidic). Use sparingly in soil. Solids = ricotta/cottage cheese (add salt).

Why Whey?

• Strong acidifier for alkaline soils.
• Organic, homemade.
• Use carefully — very potent.

Compost and peat moss are milder alternatives.