---
product_id: 64963692
title: "Oyster Shell Grit Poultry Feed Additive - Organic Gardening - Wormery Production Wild Bird Food Supplement Natural Slug & Snail Barrier 1600g"
brand: "clearoff organic"
price: "424.21 DT"
currency: TND
in_stock: true
reviews_count: 3
category: "Clear Off Organic"
url: https://www.desertcart.tn/products/64963692-oyster-shell-grit-poultry-feed-additive-organic-gardening-wormery-production
store_origin: TN
region: Tunisia
---

# Natural slug & snail barrier for organic gardening Feed-grade additive supporting strong eggshells 1600g pure oyster shell grit for calcium boost Oyster Shell Grit Poultry Feed Additive - Organic Gardening - Wormery Production Wild Bird Food Supplement Natural Slug & Snail Barrier 1600g

**Brand:** clearoff organic
**Price:** 424.21 DT
**Availability:** ✅ In Stock

## Summary

> 🦜 Elevate your garden and poultry game with nature’s calcium crunch!

## Quick Answers

- **What is this?** Oyster Shell Grit Poultry Feed Additive - Organic Gardening - Wormery Production Wild Bird Food Supplement Natural Slug & Snail Barrier 1600g by clearoff organic
- **How much does it cost?** 424.21 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/64963692-oyster-shell-grit-poultry-feed-additive-organic-gardening-wormery-production)

## Best For

- clearoff organic enthusiasts

## Why This Product

- Trusted clearoff organic brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Organic Garden Guardian:** Create a natural, chemical-free barrier that keeps slugs and snails away from your prized plants.
- • **Pure & Safe Ingredients:** Washed, graded, and feed-grade certified for worry-free supplementation and pest control.
- • **Versatile Feeding Options:** Easily feed from bird tables, feeding houses, or scatter on the ground—customizable from 100g to 25kg.
- • **Multi-Purpose Eco Solution:** Supports wormery pH balance while enhancing your garden’s organic ecosystem.
- • **Calcium Powerhouse for Poultry:** Boost your flock’s bone strength and eggshell quality with premium oyster shell grit.

## Overview

This 1600g bag of ClearOFF Organic Oyster Shell Grit is a premium, feed-grade calcium supplement designed to strengthen poultry bones and eggshells. Beyond poultry nutrition, it doubles as an effective, all-natural slug and snail barrier for organic gardening and helps maintain wormery pH balance. Washed and graded for purity, it offers versatile feeding options and eco-friendly pest control, making it a must-have for millennial gardeners and poultry keepers seeking sustainable, multi-functional solutions.

## Description

Product description 1600g of Oyster Shell Grit - Oyster shell grit is used to provide poultry with enough calcium to produce strong bones and good egg shells. Modern poultry laying feeds usually contain sufficient calcium but there is no harm in providing some additional calcium in this way, particularly if poultry are being fed on household food or straight cereals. ----- This product is also suitable for controlling pH in wormeries and often used by organic gardeners, who sprinkle the grit around the base of plants as a barrier to slugs and snails. Can be fed from feeding houses, bird tables and on the ground. Select from 100g to 25kg Indications Poultry, Calcium Supplement Ingredients Oyster Shell Directions Feed from feeding houses, bird tables, or on the ground. Select serving size from 100g to 25kg.

Review: Slug repellent - Bought this to place around plants to stop slugs and snails from getting to plants. So far has worked really well
Review: Excellent all round - Excellent product and excellent customer service. I highly recommend both the product and the company.

## Features

- Calcium Supplement
- Washed and Graded
- Feed Grade Product
- Poultry Feed Additive
- Organic Gardening

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B079C3DSCR |
| Age Range Description | Adult |
| Age range (description) | Adult |
| Animal Food Diet Type | Raw |
| Benefits | Strengthens bones and eggshells in poultry |
| Best Sellers Rank | 265,505 in Garden ( See Top 100 in Garden ) 618 in Slug & Snail Control |
| Brand | ClearOFF Organic |
| Brand Name | ClearOFF Organic |
| Container Type | Bag |
| Customer Reviews | 4.0 out of 5 stars 12 Reviews |
| Item Form | Gravy |
| Item form | Gravy |
| Manufacturer | ClearOFF Organic™ |
| Manufacturer Part Number | OYS18/1600 |
| Number of Items | 1 |
| Occasion | Birthday |
| Package Size Name | 1.6 kg |
| Pet Type | Bird |
| Recommended Uses For Product | Poultry Feed, Slug & Snail Barrier |
| Special Features | All Natural, Slug & Snail Barrier for Organic Gardening |
| Special Ingredients | All Natural Product |
| Special ingredients | All Natural Product |
| Specific Uses For Product | Sensitive Stomach |
| Specific uses for product | Sensitive Stomach |
| Target Species | Bird |
| Unit Count | 1600.0 gram |
| Unit count | 1600.0 gram |

## Product Details

- **Brand:** ClearOFF Organic
- **Age range (description):** Adult
- **Item form:** Gravy
- **Specific uses for product:** Sensitive Stomach
- **Unit count:** 1600.0 gram

## Images

![Oyster Shell Grit Poultry Feed Additive - Organic Gardening - Wormery Production Wild Bird Food Supplement Natural Slug & Snail Barrier 1600g - Image 1](https://m.media-amazon.com/images/I/61GvF5Tf+tL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Slug repellent
*by K***C on 13 June 2021*

Bought this to place around plants to stop slugs and snails from getting to plants. So far has worked really well

### ⭐⭐⭐⭐⭐ Excellent all round
*by J***A on 4 June 2018*

Excellent product and excellent customer service. I highly recommend both the product and the company.

### ⭐⭐⭐⭐⭐ Brilliant
*by A***R on 24 July 2020*

Works well it does help to keep the snails off my herb garden

## Frequently Bought Together

- Oyster Shell Grit Poultry Feed Additive - Organic Gardening - Wormery Production Wild Bird Food Supplement Natural Slug & Snail Barrier Pot Plant Covering Bonsai Garden Decorative Applications 1600g
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---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-04*