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Provision Gardens is an official reseller of this brand.

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Gaia 绿牡蛎壳粉 - 2 公斤

Vegetative Stage Flowering Stage Indoor Outdoor Coco Coir Safe Soil Soilless Organic

Gaia 绿牡蛎壳粉 - 2 公斤

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2 公斤 20 公斤
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Barrie, Ontario
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Newmarket, Ontario
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Pickering, Ontario
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Winnipeg, Manitoba
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Description

Gaia Green牡蛎壳粉是Gaia Green公司出品的一种矿物土壤改良剂，用于降低土壤酸度，提高花园和景观土壤的pH值。它专为希望使用简单、天然的肥料来改善土壤状况并补充钙质的种植者而设计。

本产品定位为可再生石灰石替代品，具有与石灰石相当的土壤酸度改良能力。实际上，对于希望改善土壤酸性过强的花坛和景观区域而言，它是一种简便易行的土壤pH值调节方案。Gaia Green公司还指出，单次施用即可改善土壤性质数年之久，因此牡蛎壳粉更适合长期土壤改良，而非短期速效的改良措施。

Gaia Green牡蛎壳粉的一大优势在于它是缓释钙的优质来源。这种钙质能够持续稳定地滋养根系，与产品长期改良土壤的理念相契合。其成分清晰透明，值得信赖：它源自牡蛎壳粉，不含任何混合肥料，也无需解读冗长的添加剂清单。

由于其用途明确，与土壤酸碱度和pH值方向密切相关，因此购买者的意图也十分明确。对于所有希望提高土壤pH值的花园而言，这款改良剂都是绝佳之选，尤其适合那些希望利用可再生资源达到类似石灰石效果的用户。此外，对于那些倾向于对土壤进行针对性、单次投入调整的种植者来说，这也是一个实用的选择，能够让他们专注于改善土壤状况，而不是同时应对多个变量。

Gaia Green 牡蛎壳粉适用于花园和景观，也适用于吊篮、盆栽和种植箱等容器栽培。它已获得加拿大Ecocert认证，可用于有机农业，支持注重投入物简单和土壤健康的有机种植方式。

如果您正在处理酸性土壤，并希望找到一种与石灰石效果相当的可再生资源来改善土壤酸度，那么盖亚绿牡蛎壳粉 (Gaia Green Oyster Shell Flour) 是一种清洁的矿物基选择。这款产品非常适合那些希望缓慢释放钙质并实现持久土壤改良，以促进更健康的土壤环境和更理想的土壤酸碱度为明确目标的种植者。

Guaranteed Minimum Analysis
Calcium (Ca) 36.0%
Neutralizing value (CaCO3) 96.0%

Derived From
Oyster Shell Flour

Frequently Asked Questions
Why is calcium important for plant growth?

Calcium is important because it builds and stabilizes plant cells as they form, acting as the structural support that keeps new growth strong and functional. Unlike other nutrients that drive color or speed of growth, calcium’s role is unique because it controls cell wall strength and membrane stability, making it essential for healthy roots, shoots, and long-term plant resilience rather than quick visual results.

Read the full guide

Why is neutralizing value (CaCO3) important in plant growing?

Neutralizing value (CaCO3) is important because it tells you how strongly a material can neutralize acidity and stabilize root-zone pH, which directly controls nutrient availability and healthy root function—and it’s unique because it measures long-term acid-neutralizing capacity, not just a single pH reading.

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What does oyster shell flour do for plants?

Oyster shell flour slowly releases calcium carbonate to buffer the root zone and help keep nutrient uptake steady over time, which makes it different from fast-acting calcium sources that work quickly but don’t stabilize pH for long. It’s important because stable root-zone conditions reduce pH swings that can trigger deficiency-like symptoms even when nutrients are present.

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