--- product_id: 64444607 title: "Neptune's Harvest CS604 Crab Shell Multi-Purpose Plant Food 2-3-0 4lb" brand: "neptune's harvest" price: "273.21 DT" currency: TND in_stock: false reviews_count: 5 url: https://www.desertcart.tn/products/64444607-neptunes-harvest-cs604-crab-shell-multi-purpose-plant-food-2 store_origin: TN region: Tunisia --- # 2-3-0 N-P-K organic boost Moisture retention magic 22.95% Calcium power Neptune's Harvest CS604 Crab Shell Multi-Purpose Plant Food 2-3-0 4lb **Brand:** neptune's harvest **Price:** 273.21 DT **Availability:** ❌ Out of Stock ## Summary > 🦀 Unlock the secret to unstoppable growth with Neptune’s Harvest! ## Quick Answers - **What is this?** Neptune's Harvest CS604 Crab Shell Multi-Purpose Plant Food 2-3-0 4lb by neptune's harvest - **How much does it cost?** 273.21 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/64444607-neptunes-harvest-cs604-crab-shell-multi-purpose-plant-food-2) ## Best For - neptune's harvest enthusiasts ## Why This Product - Trusted neptune's harvest brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Deep Root Development:** Crab shell nutrients create stronger, deeper roots for thriving plants. - • **Versatile Application:** Mix with soil or water for easy, effective feeding of all your plants. - • **Soil Moisture Retention:** Enhances soil’s water-holding capacity to keep plants hydrated longer. - • **Organic Nutrient Richness:** Packed with Calcium, Magnesium, and trace minerals for balanced growth. - • **Eco-Friendly & Sustainable:** 100% organic crab shell formula supports healthy soil ecosystems. ## Overview Neptune's Harvest CS604 Crab Shell Multi-Purpose Plant Food is a premium 4lb organic fertilizer featuring a potent 2-3-0 N-P-K ratio enriched with 22.95% calcium and essential minerals. Designed to improve soil moisture retention and promote deep root systems, this sustainable crab shell formula delivers balanced nutrition for healthier, more resilient plants. ## Description Product Description Panacea Hanging Plant Bracket Black 9in Hanging plant bracket, it will hold baskets, wind chimes or bird feeders. Powder-coated for added durability. Ingredients Nitrogen Total N (2.63%), Phosphate Total P205 (3.23%), Potash K20 (0.28%), Sulfur (0.2%), Magnesium (1.33%), Calcium (22.95%), Sodium (0.53%), Iron (3239 ppm), Manganese (56 ppm), Copper (23 ppm), Zinc (45 ppm), moisture (10.29%), pH (6) Directions Mix with soil or water and apply according to standard organic fertilizer practices, using nutrient composition as a guide. Safety Warning Avoid inhalation, ingestion, and contact with skin and eyes. Store in a cool, dry place. Review: Absolutely - How could you not like this stuff. It’s natural and plants love it. No synthetic fertilizers. Makes you feel more comfortable eating right out of the garden Review: Five Stars - This has made a fantastic addition to my organic soil mix. ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | Neptune's Harvest | | Global Trade Identification Number | 00081435506046 | | Item form | Powder | | Item weight | 4 Pounds | | Liquid volume | 1.8 Kilograms | | Specific uses for product | Root Development, Soil Conditioning | ## Product Details - **Brand:** Neptune's Harvest - **Item weight:** 4 Pounds - **Item form:** Powder - **Liquid volume:** 1 - **Specific uses for product:** Root Development, Soil Conditioning ## Images ![Neptune's Harvest CS604 Crab Shell Multi-Purpose Plant Food 2-3-0 4lb - Image 1](https://m.media-amazon.com/images/I/71wtkJu6biL.jpg) ![Neptune's Harvest CS604 Crab Shell Multi-Purpose Plant Food 2-3-0 4lb - Image 2](https://m.media-amazon.com/images/I/716707KFgtL.jpg) ![Neptune's Harvest CS604 Crab Shell Multi-Purpose Plant Food 2-3-0 4lb - Image 3](https://m.media-amazon.com/images/I/71YlBGcfdBL.jpg) ![Neptune's Harvest CS604 Crab Shell Multi-Purpose Plant Food 2-3-0 4lb - Image 4](https://m.media-amazon.com/images/I/81s-mqh-EWL.jpg) ![Neptune's Harvest CS604 Crab Shell Multi-Purpose Plant Food 2-3-0 4lb - Image 5](https://m.media-amazon.com/images/I/81Lui1Af72L.jpg) ## Questions & Answers **Q: what is chitin?** A: Chitin is most commonly recognizable as the hard whitish parts of a crab shell although it is one of the the main substances in many exoskeletons (creatures that are hard on the outside-- like crabs, lobsters and many insects-- have exoskeletons rather than internal bones). **Q: When putting a plant in the ground, should this be put around the roots or near the top of the soil? All tips appreciated!** A: Hi there, we generously applied the shells to the top of the soil of our raised beds and then tilled in to a depth of about 6-8". We found that this product really helped us with the calcium deficiency we were having here in Colorado, causing end-rot on our tomatoes and peppers. I think we will try applying it around the base of our plants as needed (after big rain events) next year too because, even though it helped tremendously, a few of our plants still had some problems. I think either application of the shells, around roots or top, will work, depending on the severity and nature of your problem or your fertilizing needs. Hope this helps a little. **Q: I assume the crab has been cooked in some way before the shell is removed. Does anyone know how the shell is processed?** A: I doubt it's been processed. It's simply crushed crab and crab shell. Smells like it too. Ingredients: Crushed crab and crab shell. **Q: Can this product be used as fertilizer for my spring bulbs ?** A: Yes, it is a fertilizer. A light fertilizer. IngredientsNitrogen Total N (2.63%), Phosphate Total P205 (3.23%), Potash K20 (0.28%), Sulfur (0.2%), Magnesium (1.33%), Calcium (22.95%), Sodium (0.53%), Iron (3239 ppm), Manganese (56 ppm), Copper (23 ppm), Zinc (45 ppm), moisture (10.29%), pH (6) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Absolutely *by K***N on 11 June 2026* How could you not like this stuff. It’s natural and plants love it. No synthetic fertilizers. Makes you feel more comfortable eating right out of the garden ### ⭐⭐⭐⭐⭐ Five Stars *by A***R on 7 June 2017* This has made a fantastic addition to my organic soil mix. ### ⭐⭐⭐⭐⭐ Time will tell… *by C***E on 16 May 2026* I’ve heard about this product to help with amending raised beds gardening so I will tell within a few weeks but I can see why this will work as a person said. ## Frequently Bought Together - Neptune's Harvest Crab & Lobster Shell, 4 lb - Neptune's Harvest Tomato & Veg Fertilizer 2-4-2, 36 oz - Neptune's Harvest Kelp Meal Multi-Purpose Plant Food 1-0-2, 4 lb --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/64444607-neptunes-harvest-cs604-crab-shell-multi-purpose-plant-food-2](https://www.desertcart.tn/products/64444607-neptunes-harvest-cs604-crab-shell-multi-purpose-plant-food-2) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-15*