Soil Conditioners

Soil amendments - Gaia Green Oyster Shell Flour 2kg | Natural Calcium Soil Conditioner for pH Management

Soil amendments - Gaia Green Oyster Shell Flour 2kg | Natural Calcium Soil Conditioner for pH Management

Regular price $46.99 CAD
Regular price $46.99 CAD Sale price
Shipping calculated at check out.
Out of stock

Description

Maintaining correct acidity levels in your garden beds is absolutely crucial for ensuring your crops can absorb available nutrients from the earth. This premium Gaia Green oyster shell flour acts as a highly effective soil conditioner, allowing you to safely raise the pH of acidic heavy soils. You can easily create an ideal growing environment for heavy-feeding tomatoes and vegetables that struggle in sour mediums.

Finely ground from high-quality marine sources, this white powder serves as one of the most reliable natural soil amendments available to home growers. When you work this material into your dirt, it slowly releases high concentrations of calcium carbonate, gently shifting the chemical balance over several weeks without shocking delicate root hairs. This slow-release mechanism physically thickens the epidermal plant tissue, making your foliage far more resistant to environmental heat stress. Unlike quick-acting chemical lime, it provides a sustained correction that lasts throughout the entire growing season without washing away.

Sprinkle this powder generously over your existing garden beds in early spring and rake it lightly into the top layer of dirt before watering deeply. It performs flawlessly in outdoor vegetable patches to prevent blossom end rot, and works beautifully to neutralize acidity in your indoor potting soil storage bins. By incorporating this product into your standard routine, you guarantee a lush, healthy garden. This 2kg box from Gaia Green delivers precise, certified organic control over your garden chemistry.

  • 30-Day Returns on Eligible Items
  • Carefully Selected Quality Brands
  • Canada-Wide Shipping Available

Recommended Use

Follow label instructions for application rates and frequency. Suitable for use in soil-based gardens, containers, raised beds, lawns, or hydroponic systems depending on product type.

Safety & Handling

Always follow label safety instructions. Keep out of reach of children and pets. Use protective equipment if required when handling soil amendments, powders, or concentrated nutrients.

Application & Storage

Store in a cool, dry place away from direct sunlight and moisture. Reseal packaging tightly after use to maintain product quality and effectiveness.

View full details

Frequently Asked Questions

How should I store this product to maintain its quality?
Keep all items in a cool, dry place away from direct sunlight. For soils and fertilizers, ensure the bags are tightly sealed after use to prevent moisture buildup or nutrient loss.
Is this product safe for use around pets and children?
Most of our organic lines are eco-friendly, but we recommend keeping all gardening supplies out of reach of pets and children. Please refer to the specific safety labels on the packaging for any concentrated formulas.
Can I mix different brands of nutrients or soils?
Yes, most of our premium brands like FoxFarm, Gaia Green, and J PLUS T can be used together. However, we recommend starting with half-strength when mixing different nutrient lines to avoid over-feeding.
Is this product suitable for both indoor and outdoor gardening?
Absolutely! Most of our growing media and nutrients are designed for versatility. Whether you have a balcony herb garden or a backyard vegetable patch, our products are built to perform.
Still have questions? Feel free to Contact

Recently Viewed

Tracked Shipping

Expert Support

Premium Quality

Secure Checkout