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Down To Earth All Natural Fertilizers Organic White Oyster Shell OMRI, 5 lb
Down To Earth All Natural Fertilizers Organic White Oyster Shell OMRI, 5 lb
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Guaranteed Analysis
CALCIUM (Ca) 35.0%
Down To Earth's All Natural Fertilizer
Oyster Shell
Down To Earth’s Oyster Shell is an all-natural and high-quality source of the essential plant nutrient calcium. Ancient oyster shells are carefully harvested and then ground into small, medium and coarse particles. These irregular shapes provide a sustained release of this valuable nutrient. DTE Oyster Shell also aids in improving structure of soils and building optimum tilth.
How To Use :
Vegetable Gardens & Flower Beds
To prepare new gardens, apply 2.5-5 lbs per 100 square feet and thoroughly mix into the top 3″ of garden soil in spring or fall. For new transplants, add 1-2 tsp per hole, mix into soil and water in well.
Trees & Shrubs
Spread 1 lb per 1″ of trunk diameter around the base outwards to the drip line, mix into soil surface and water in well. For new trees, prepare transplant hole and mix 1-2 cups with the backfill soil. Use the amended soil to fill in around the new tree; water in well.
Outdoor Containers
For new plantings, add 1-2 tbsp per gallon of soil and mix thoroughly OR add 0.5-1 lb per cubic yard. For established plants, lightly mix 1-2 tbsp per gallon into the soil surface every other month during the growing season.
- Down to Earth Oyster Shell is a five pound box of all natural fertilizer and is listed by the Organic Materials Review Institute (OMRI) for use in organic production
- All-natural and high-quality source of the essential plant nutrient calcium, helping prevent calcium deficiencies that can dimish plant development
- Ancient oyster shells are carefully harvested and then ground into small, medium and coarse particles, providing a sustained release of this valuable nutrient
- With 35% calcium, Oyster Shell is great for use on lawns, outdoor containers, vegetable gardens, flower beds, trees, shrubs and row crops/acreage
- Calcium is very important to the biological processes of growing plants and aids in improving structure of soils and building optimum tilth
| Brand | Down To Earth All Natural Fertilizers |
| Item Weight | 5 Pounds |
| Item Form | Powder |
| Coverage | Medium |
| Mixing ratio | 1:0 |
