Acid Mix (25 lb Bag)

The 25 lb bag of Down To Earth Acid Mix 4-3-6 is intended for larger berry rows, established landscapes, and repeated applications across multiple acid-loving plants. This bulk format provides the same granular formulation as the smaller packages while reducing the need to purchase and store several individual boxes.

• Best fit: Larger gardens, berry plantings, orchards, and landscape use.
• Plants: Blueberries, raspberries, azaleas, rhododendrons, hydrangeas, and evergreens.
• Analysis: 4-3-6 plus calcium, magnesium, sulfur, and humic acids.
• Application: Incorporate into planting soil or distribute around established plants and water thoroughly.

Measure your planting area before calculating the amount needed, follow the current 25 lb package label, and use a soil test when possible.

For complete guaranteed analysis, ingredients, and general application guidance, see the 5 lb Acid Mix product guide.