Name: Crab Shell Flour | RMBA
Brand: Rocky Mountain BioAg
SKU: CSF-2
Price: 8.0 USD
Availability: InStock

Crabshell Flour for Chitin and Calcium Soil Improvement in 2lb Bag

Crabshell Flour for Chitin and Calcium Soil Improvement Back Label

$8.00

Shipping calculated at checkout.

In stock, ready to ship
Inventory on the way

Crab Shell Flour: Sustainable Nutrient Boost for Healthy, Pest-Resistant Soil

Crab Shell Flour is more than just a sustainable fertilizer—it’s a powerful soil amendment that enriches your garden or farm with essential nutrients. Made from repurposed crab shells, this natural plant food is rich in calcium and chitin, supporting plant growth and helping maintain a balanced soil microbiome.

Why Choose Crab Shell Flour?

Crab shells provide high levels of calcium, which promotes strong cell walls in plants, while chitin encourages beneficial bacterial growth in the soil. Chitin also plays a unique role in natural pest control: pests like ants, grubs, and nematodes contain chitin in their exoskeletons, so boosting organisms that feed on chitin helps deter these unwanted visitors, creating a healthier growing environment for your plants.

Key Benefits:

Improves Soil Health: Enhances moisture retention and builds organic matter in the soil.
Natural Source of Calcium & Chitin: Supports plant growth and a balanced soil microbiome.
Eco-Friendly & Sustainable: Made from recycled crab shells, offering an environmentally friendly nutrient source.
Pest Deterrent: Fuels chitin-eating organisms that help reduce pests like grubs and nematodes.

For optimal results, incorporate Crab Shell Flour into the soil or apply as a top dressing around plants to enjoy a robust, pest-resistant garden. Enhance your soil naturally with Crab Shell Flour and watch your plants thrive.

[{"id":40916406206631,"title":"2 Pound Bag","option1":"2 Pound Bag","option2":null,"option3":null,"sku":"CSF-2","requires_shipping":true,"taxable":true,"featured_image":{"id":36667080835309,"product_id":6961578344615,"position":2,"created_at":"2022-02-21T13:11:09-07:00","updated_at":"2022-02-21T13:11:48-07:00","alt":"Crabshell Flour for Chitin and Calcium Soil Improvement in 2lb Bag","width":1065,"height":1420,"src":"\/\/www.rockymountainbioag.com\/cdn\/shop\/products\/Crab_Shell_Flour_2_Product_RMBA.jpg?v=1645474308","variant_ids":[40916406206631]},"available":true,"name":"Crab Shell Flour | RMBA - 2 Pound Bag","public_title":"2 Pound Bag","options":["2 Pound Bag"],"price":800,"weight":1043,"compare_at_price":null,"inventory_quantity":31,"inventory_management":"shopify","inventory_policy":"deny","barcode":"739312956933","featured_media":{"alt":"Crabshell Flour for Chitin and Calcium Soil Improvement in 2lb Bag","id":29226171433197,"position":2,"preview_image":{"aspect_ratio":0.75,"height":1420,"width":1065,"src":"\/\/www.rockymountainbioag.com\/cdn\/shop\/products\/Crab_Shell_Flour_2_Product_RMBA.jpg?v=1645474308"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":40916406239399,"title":"5 Pound Bag","option1":"5 Pound Bag","option2":null,"option3":null,"sku":"CSF-5","requires_shipping":true,"taxable":true,"featured_image":{"id":36214432694509,"product_id":6961578344615,"position":3,"created_at":"2021-11-30T10:52:29-07:00","updated_at":"2022-02-21T13:11:48-07:00","alt":"5lb Bag of Crab Shell Flour","width":1024,"height":1024,"src":"\/\/www.rockymountainbioag.com\/cdn\/shop\/products\/Crab_Shell_Flour_5.png?v=1645474308","variant_ids":[40916406239399]},"available":true,"name":"Crab Shell Flour | RMBA - 5 Pound Bag","public_title":"5 Pound Bag","options":["5 Pound Bag"],"price":1400,"weight":2404,"compare_at_price":null,"inventory_quantity":18,"inventory_management":"shopify","inventory_policy":"deny","barcode":"739312956940","featured_media":{"alt":"5lb Bag of Crab Shell Flour","id":28762982580461,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1024,"width":1024,"src":"\/\/www.rockymountainbioag.com\/cdn\/shop\/products\/Crab_Shell_Flour_5.png?v=1645474308"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":42574530052333,"title":"44 Pound Bag","option1":"44 Pound Bag","option2":null,"option3":null,"sku":"CSF-44","requires_shipping":true,"taxable":true,"featured_image":{"id":36667044626669,"product_id":6961578344615,"position":1,"created_at":"2022-02-21T13:04:29-07:00","updated_at":"2022-02-21T13:11:48-07:00","alt":"Crab Shell Flour","width":1065,"height":1420,"src":"\/\/www.rockymountainbioag.com\/cdn\/shop\/products\/Crab_Shell_Flour_Product_RMBA.jpg?v=1645474308","variant_ids":[42574530052333]},"available":true,"name":"Crab Shell Flour | RMBA - 44 Pound Bag","public_title":"44 Pound Bag","options":["44 Pound Bag"],"price":6500,"weight":20865,"compare_at_price":null,"inventory_quantity":5,"inventory_management":"shopify","inventory_policy":"deny","barcode":"7393129583572","featured_media":{"alt":"Crab Shell Flour","id":29226134700269,"position":1,"preview_image":{"aspect_ratio":0.75,"height":1420,"width":1065,"src":"\/\/www.rockymountainbioag.com\/cdn\/shop\/products\/Crab_Shell_Flour_Product_RMBA.jpg?v=1645474308"}},"requires_selling_plan":false,"selling_plan_allocations":[]}]

Biological... Beyond Organic®

Organic is just the start

RMBA is committed to provide natural and organic products that support healthy soils. Even if a product is not listed as 'organic' you can rest assured that it will help, not hurt your soil.

Don't take our word for it

★★★★★
This has been the best pumice i have ever used!!! Besides the great customer service (*****)
Ricardo S
McAllen, TX

★★★★★
Rocky Mountain BioAg has the best customer service! Prompt delivery and product support. Thanks !
Joe B
South Kingstown, RI

★★★★★
I have a greenhouse that unfortunately does not get the ideal sunlight due to its location on the north side of my home. I have been using Rocky Mountain BioAg’s Quantum Growth Organic Total for over a year and have seen a dramatic increase in plant growth and vegetable yield compared to past years. Highly recommend the product.
Jack C
Sarasota, FL

★★★★★
Excellent customer service, quick response, fast turnover and shipment of merchandise and product was exactly what was described on website and what I wanted. Great Company!
Jessica S
Harrisonburg, VA