GARDENWISE
Gypsum for Soil - Calcium for Plants - Gypsum Fertilizer for Gardening, Lawn & Vegetables - Calcium for Garden (8 oz - 0.5 lb.)
Gypsum for Soil - Calcium for Plants - Gypsum Fertilizer for Gardening, Lawn & Vegetables - Calcium for Garden (8 oz - 0.5 lb.)
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About This
- 🌿 Rapid Soil Improvement: Our fast-acting granular gypsum quickly loosens compacted soils, enhances aeration, and promotes healthier plant root systems. Ideal granular gypsum for gardening enthusiasts and professional landscapers alike.
- 🌱 Essential Calcium Fertilizer: Provides vital calcium for plants, significantly improving the quality and yield of garden vegetables and ensuring lush, vibrant lawns. A top choice calcium fertilizer for your garden.
- 💧 Superior Water Penetration: Effectively improves water absorption and reduces runoff, making it the perfect gypsum for lawn and garden use, conserving water while boosting plant hydration.
- 🌾 Reduces Aluminum Toxicity: Helps neutralize aluminum sulfate in soil, promoting optimal soil pH balance and enhancing overall plant health. Essential for soils high in aluminum, providing optimal calcium for garden vegetables.
- 🍃 Organic Gardening Solution: Our granular gypsum is safe, natural, and suitable for organic gardening practices. Improve your soil naturally and sustainably, benefiting both plants and the environment
Overview
- Brand : GARDENWISE
- Item Weight : 8 ounces
- Item Form : Granules
- Liquid Volume : 8 Fluid Ounces
- Target Species : Lawns, Garden Vegetables, Tomatoes, Potatoes, Peppers, Eggplants, Fruit Trees, Ornamentals, Flowers
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Green Haven Garden Shop
Step into a world where nature meets style. At Green Haven Garden Shop, we bring you everything you need to create a lush, thriving garden—whether you’re a seasoned grower or just starting your green journey.
Blog posts
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Winter Container Gardening: How to Keep Your Ou...
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Winter Container Gardening: How to Keep Your Outdoor Space Alive All Season Winter doesn’t have to mean lifeless patios and empty planters. Across the U.S., homeowners are embracing winter container...
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Indoor Herb Walls: The 2025 Trend Bringing Fres...
Indoor Herb Walls: The 2025 Trend Bringing Fresh Flavor Into Every Home As outdoor temperatures cool, U.S. homeowners are bringing the garden indoors — literally. Across Instagram, Threads, and home...
Frequently Asked Questions

How long does shipping take?
Shipping takes place within 3-5 business days. If there is a problem with the shipment of the product, we will notify you via the email address you entered when ordering.
Is free shipping available?
We do not currently offer free shipping. However, this may be added at some point. We apologize.
How can I get a tracking number for my order?
If your order has been shipped, we will add the tracking number to your order and notify you via the email address you entered when ordering.
How do I process a return or exchange?
For returns or exchanges, please contact us within 14 days of receiving the product, along with a receipt or screenshot of the purchase, and a photo of the product with the packaging or tag intact.