Description
Gaia Green Oyster Shell
Gaia Green Oyster Shell Flour is a renewable alternative to mined limestone with a comparable capacity for ameliorating soil acidity. It is important to note that a single application can improve soil properties for several years. Therefore, Gaia Green Oyster Shell Flour is an excellent choice for all gardens where increased soil pH is desired.
ORGANIC: Gaia Green Oyster Shell Flour is approved for use in organic agriculture by Ecocert Canada (in compliance with Canada’s Organic Production Systems General Principles & Management Standards and Permitted Substances Lists. Therefore, this mixture is a great alternative to other Oyster Shell Flour products.
BENEFITS
- An excellent source of slow release calcium.
- Equivalent to limestone for ameliorating soil acidity.
- Contains 96% calcium carbonate plus a natural balance of 10 other nutrients and micro nutrients.
- Variable particle size provides both immediate, as well as long-term fertilization.
- High quality ag/lime soil conditioner which provides immediate, as well as long term release of nutrients that control pH levels.
- Natural, organic source of calcium, as well as a renewable resource.
- Correct Ca deficiencies and raise pH in acidic soils.
- Derived from Oyster Shell Flour.
DIRECTIONS FOR USE
Gardens and Landscapes: In order to reduce soil acidity, broadcast and incorporate 0.5 – 6.75 kg per 10 m2 (1 – 13.8 lbs per 100 ft2). For equal pH adjustment sandy soils require a lower rate compared to clay soils and those high in organic matter. However, consult an agronomist to determine appropriate rates for your garden soil.
Field: Consult an agronomist to determine an appropriate application rate. However, typical rates are between 560 to 6700 kg per ha (500 to 6000 lb per acre).
Top-dressing hanging baskets, potted plants, and planter boxes: Mix in 15 ml per 4 L (1 tbsp per gallon) of soil or growing media. In addition, apply monthly or as desired.
GUARANTEED MINIMUM ANALYSIS
Calcium (Ca)………………………………36.0%
Neutralizing value (CaCO3)…………..96.0%
Passes 100 mesh TYLER Screen…….30%
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