Oyster Shell Flour

$21.00

Title

Oyster Shell Flour

Rated 4.9 out of 5
Based on 117 ratings
$21.00

SKU: SF101

Title

Product description

Oyster Shell Flour

Oyster Shell Flour is a high quality soil conditioner which consists of 96% calcium carbonate and many micronutrients, Oyster Shell Flour provides a long-lasting, steady release of nutrients to help regulate pH levels, improve fertilizer uptake, promote healthy cellular structure and enhance soil tilth. Oyster Shell is also helpful in creating more active habitats for soil microbes in compost piles and worm bins.

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Useful Info

Coming Soon!

How To Use

For soil building or top dressing, apply at a rate of 1 cup per cubic foot of soil.

Shipping Info

Oyster Shell Flour (Replacement for Dolomite Lime)

4 lb - Small Bag:

Dimensions: 8" x 5" x 3.5"

Weight: 4.1 lbs

13 lb - Large Bag:

Dimensions: 12.5" x 8.5" x 5.25"

Weight: 13.0 lbs

40 lb Bag:

Dimensions: 20.75" x 14" x 5.25"

Weight: 40lbs

average rating 4.9 out of 5
Based on 117 ratings
  • 5 Stars
    113 Reviews
  • 4 Stars
    3 Reviews
  • 3 Stars
    0 Reviews
  • 2 Stars
    1 Review
  • 1 Star
    0 Reviews
100% of reviewers would recommend this product to a friend
117 Reviews
Reviewed by Frances J.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Oyster Shell Flour

Always a great product. Used as ground surface to discourage slugs.

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Reviewed by Dominick Del V.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Good quality

Small amounts go a long way. Used during grow if needed and reamending for next runs

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Reviewed by Jon
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

High quality organic calcium!

This is a good alternative to dolomite lime and will def improve tilth!

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Reviewed by Rob Q.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Great source of calcium

This oyster shell flour is a great source of calcium to add to your soil.

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Reviewed by Eddie P.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Great

Way better than old stuff from home depot. Great shipping

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