North Mountain Supply Gypsum Calcium Sulfate – 1.5 lb (Food Grade)

North Mountain Supply Food Grade Calcium Sulfate (Gypsum) comes in a compact 1.5 pound jar with a tamper‑evident seal for reliability and freshness. This gypsum is formulated for versatile, real‑world use across brewing, gardening, and traditional culinary projects, making it a practical addition to many routines.

What gypsum does

Calcium sulfate provides minerals that influence water chemistry and culinary processes without overpowering flavor. In brewing, it contributes calcium and sulfate, supporting the boil and helping to settle proteins for a clearer result. In traditional kitchen and craft contexts, gypsum is used in tofu production, wine tartness control, and as an ingredient in pickling and canning. These applications highlight gypsum as a mineral that supports balance and clarity in various workflows.

• Hardens water in brewing by boosting calcium and sulfate levels, contributing to a balanced mineral profile
• Helps proteins settle during the boil for cleaner, crisper results
• Serves as a soil conditioner, increasing calcium and sulfur in soil
• Supports soil water retention and can help address blossom end rot in plants
• Historically used in tofu production, wine clarification, and as an ingredient in pickling and canning

Practical usage ideas

• Brewing and beverages: add 1 teaspoon per 5 gallons of water to adjust mineral content
• Garden and soil: mix into soil to boost calcium and sulfur and support soil structure

What you get

The 1.5 lb jar is packaged in a sturdy plastic container with a tamper‑evident seal to ensure quality and freshness. The compact design makes it easy to store and measure, whether you are stocking a pantry, workshop, or garden shed.