---
product_id: 511485145
title: "Mile Four Chicken Grit | Layer & Grower Chickens Age 8-20+ Weeks | 100% Natural Mineral Chicken Grit Quartzite | Poultry Grit Digestive Aid | US Mined | 4 lbs."
brand: "mile four"
price: "92664CFA"
currency: XOF
in_stock: true
reviews_count: 5
category: "Mile Four"
url: https://www.desertcart.sn/products/511485145-mile-four-chicken-grit-layer-and-grower-chickens-age-8
store_origin: SN
region: Senegal
---

# Optimized for layers & growers 8+ weeks 1 lb. per chicken per month consumption 100% natural quartzite grit Mile Four Chicken Grit | Layer & Grower Chickens Age 8-20+ Weeks | 100% Natural Mineral Chicken Grit Quartzite | Poultry Grit Digestive Aid | US Mined | 4 lbs.

**Brand:** mile four
**Price:** 92664CFA
**Availability:** ✅ In Stock

## Summary

> 🐔 Rock-solid nutrition for thriving flocks—don’t let your chickens miss out!

## Quick Answers

- **What is this?** Mile Four Chicken Grit | Layer & Grower Chickens Age 8-20+ Weeks | 100% Natural Mineral Chicken Grit Quartzite | Poultry Grit Digestive Aid | US Mined | 4 lbs. by mile four
- **How much does it cost?** 92664CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/511485145-mile-four-chicken-grit-layer-and-grower-chickens-age-8)

## Best For

- mile four enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Self-Regulation:** Chickens consume grit as needed, preventing overfeeding and promoting optimal digestion naturally.
- • **Trusted by Millennial Farmers:** 4.6-star rated with hundreds of reviews, this grit is the go-to choice for health-conscious, modern poultry keepers.
- • **Natural Powerhouse for Poultry:** Pure quartzite grit mined in the USA ensures your flock’s digestive health with zero additives.
- • **Boost Egg Quality & Consistency:** Supports nutrient absorption to help your layers produce larger, more consistent eggs—because your flock deserves the best.
- • **Tailored for Every Growth Stage:** Choose between Starter Grit (0-8 weeks) and Layer & Grower Grit (8+ weeks) for precise nutritional support.

## Overview

Mile Four Chicken Grit is a premium, 100% natural quartzite mineral grit designed specifically for layer and grower chickens aged 8 weeks and older. Mined in the USA, this grit aids digestion by helping chickens break down feed efficiently, promoting better nutrient absorption and healthier, more productive birds. Available in two sizes for different growth stages, it supports optimal egg production and flock health with a recommended consumption of 1 lb. per chicken per month.

## Description

Grit is required as chickens do not have teeth. With grit, chickens can "chew" & breakdown feed so their body can absorb the nutrients they need to be healthy & produce larger eggs more consistently. As chickens do not have teeth, they need grit (basically little rocks) to help break down and digest their feed.Mile Four Chicken Grit is rocks with nothing added. Specifically, 100% natural quartzite. Quartzite is a hard, non-foliated metamorphic rock which was originally pure quartz sandstone. Sandstone is converted into quartzite through heating and pressure usually related to tectonic compression within orogenic belts. Grit is to be set out at all times for chickens. Chickens will eat as needed and will not overeat. Even if your flock is free range and finding grit in the yard, we recommend supplementing their feed with grit to avoid digestive issues that are common without grit.How much to buy?1 Layer or Grower (8+ weeks) chicken = 1 lb. per month1 Stater (0-8 weeks) chicken = .25 lb. per month

Review: very good little baby rocks - Chickens need grit for their digestion. Girt is just little baby rocks. The little rocks go in their gizzards and help mash up their food. These are very nice little rocks of all different sizes and textures. Why pay for little rocks? Cause I live in sand and there are no little rocks anywhere nearby. So if you need little baby rocks, these do the job of being rocks very well.
Review: Excellent drainage - Perfect for planting succulents! Provides excellent drainage.

## Features

- TWO SIZES TO CHOOSE FROM: Starter Grit for ages 0-8 weeks. Layer & Grower for ages 8+ weeks
- REQUIRED AS CHICKENS DO NOT HAVE TEETH: With grit, chickens can "chew" & breakdown feed so their body can absorb the nutrients they need to be healthy & produce larger eggs more consistently
- PERFECT FOR LAYERS & GROWERS: Keep your layers & growers as healthy as possible with grit available
- CHICKENS WILL EAT AS NEEDED: Your chickens will eat grit when needed, making it easy to set out in a separate container to their feed
- 1 CHICKEN = 1 lb. PER MONTH: Laying chickens eat grit as needed (similar to oyster shell) & will not overeat. Quantity varies by breed & weather; 1 lb. each month per laying chicken is average

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B083ZL7RWW |
| Brand | Mile Four |
| Brand Name | Mile Four |
| Customer Reviews | 4.6 out of 5 stars 269 Reviews |
| Dog Breed Size | All |
| Flavor | Natural |
| Flavour | Natural |
| Item Form | Solid |
| Item Weight | 4 Pounds |
| Item form | Solid |
| Item weight | 4 Pounds |
| Manufacturer | Mile Four |
| Manufacturer Part Number | GRIT_4 |
| Model Number | GRIT_4 |
| Number of Items | 1 |
| Pet Type | Bird |
| Specific Uses For Product | Bone Health, Digestive Health, Immune Support, Reproduction and Nursing, Weight Management |
| Specific uses for product | Bone Health, Digestive Health, Immune Support, Reproduction and Nursing, Weight Management |
| Target Species | Bird |
| UPC | 737488079616 |

## Product Details

- **Brand:** Mile Four
- **Dog Breed Size:** All
- **Flavour:** Natural
- **Item form:** Solid
- **Item weight:** 4 Pounds

## Images

![Mile Four Chicken Grit | Layer & Grower Chickens Age 8-20+ Weeks | 100% Natural Mineral Chicken Grit Quartzite | Poultry Grit Digestive Aid | US Mined | 4 lbs. - Image 1](https://m.media-amazon.com/images/I/81HJe18Wn-L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ very good little baby rocks
*by G***L on 21 March 2026*

Chickens need grit for their digestion. Girt is just little baby rocks. The little rocks go in their gizzards and help mash up their food. These are very nice little rocks of all different sizes and textures. Why pay for little rocks? Cause I live in sand and there are no little rocks anywhere nearby. So if you need little baby rocks, these do the job of being rocks very well.

### ⭐⭐⭐⭐⭐ Excellent drainage
*by D***H on 18 March 2026*

Perfect for planting succulents! Provides excellent drainage.

### ⭐⭐⭐⭐⭐ Nice grit size!
*by R***U on 6 May 2026*

Perfect granular size! My chickens are finally eating grit due to the smaller grit size. Would recommend !

## Frequently Bought Together

- Mile Four Chicken Grit for Layer & Grower Chickens Age 8-20+ Weeks - 100% Natural Mineral Chicken Grit Quartzite, Poultry Grit, USA Mined, 4 lbs
- Mile Four Chick Grit for Baby Chicks - Chickens Age 0-8 Weeks, 100% Natural Mineral Chick Grit Quartzite, Poultry Grit Digestive Aid, USA Mined, 4 lbs
- Mile Four Oyster Shell for Chickens - Calcium Supplement for Chickens, 100% Natural Limestone Calcium Carbonate, Strong Eggshell & Bone Booster, 4 lbs

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-07-29*