---
product_id: 7735877
title: "CaribSea Arag-Alive Bimini Pink Special Grade Reef Sand - 20 lbs - Natural Substrate for Marine & Reef Tanks, Promotes Coral Growth & Water Stability"
brand: "carib sea"
price: "R2986"
currency: ZAR
in_stock: true
url: https://www.desertcart.co.za/products/7735877-caribsea-arag-alive-bimini-pink-special-grade-reef-sand-20
store_origin: ZA
region: South Africa
---

# 20 lbs premium reef sand Special grade for coral growth pH-stable for water balance CaribSea Arag-Alive Bimini Pink Special Grade Reef Sand - 20 lbs - Natural Substrate for Marine & Reef Tanks, Promotes Coral Growth & Water Stability

**Brand:** carib sea
**Price:** R2986
**Availability:** ✅ In Stock

## Summary

> 🪸 Elevate your reef game with the pink sand pros trust!

## Quick Answers

- **What is this?** CaribSea Arag-Alive Bimini Pink Special Grade Reef Sand - 20 lbs - Natural Substrate for Marine & Reef Tanks, Promotes Coral Growth & Water Stability by carib sea
- **How much does it cost?** R2986 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/7735877-caribsea-arag-alive-bimini-pink-special-grade-reef-sand-20)

## Best For

- carib sea enthusiasts

## Why This Product

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

## Key Features

- • **pH-Stable & Safe:** Maintains stable water chemistry, ensuring a balanced environment for all marine life.
- • **Coral Growth Catalyst:** Special grade aragonite sand that actively promotes healthy coral attachment and development.
- • **Generous 20 lbs Supply:** Ample substrate to cover your tank with premium, natural Bimini Pink sand.
- • **Thriving Reef Ecosystem:** Crafted specifically for marine & reef tanks to create the ultimate habitat.
- • **Natural Water Clarity Booster:** Enhances filtration and reduces waste buildup for crystal-clear aquarium water.

## Overview

CaribSea Arag-Alive Bimini Pink Special Grade Reef Sand is a 20-pound natural aragonite substrate designed for marine and reef aquariums. It promotes coral growth, stabilizes pH levels, enhances water clarity, and supports a balanced, thriving aquatic ecosystem.

## Description

CaribSea Arag-Alive Bimini Pink Special Grade Reef Sand - 20 lbs - Natural Substrate for Marine & Reef Tanks, Promotes Coral Growth & Water Stability

## Features

- Ideal for Marine & Reef Tanks: CaribSea Arag-Alive Bimini Pink Sand is designed for marine and reef aquariums, providing the perfect substrate for a thriving ecosystem.
- Supports Coral Growth: This special grade sand is perfect for coral attachment, promoting healthy coral development and ensuring a thriving reef environment.
- Enhances Natural Filtration: Aragonite-based sand aids in maintaining water balance, contributing to a stable and healthy aquarium ecosystem.
- Enhances Water Clarity: The natural composition of this sand helps maintain water clarity, reducing waste buildup and keeping the environment clean.
- Safe and pH-Stable: pH-stable sand is safe for all marine species and won’t alter your tank’s water chemistry, ensuring balanced conditions for fish, corals, and invertebrates.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Weight | 20 Pounds |
| Allergen Information | Buckwheat |
| Target Species | Fish |
| Item Form | Granules |

## Product Details

- **Brand:** Carib Sea
- **Liquid Volume:** 455 Milliliters
- **Item Weight:** 20 Pounds
- **Item Form:** Granules
- **Target Species:** Fish

## Images

![CaribSea Arag-Alive Bimini Pink Special Grade Reef Sand - 20 lbs - Natural Substrate for Marine & Reef Tanks, Promotes Coral Growth & Water Stability - Image 1](https://m.media-amazon.com/images/I/814yrEX+aKL.jpg)

## Available Options

This product comes in different **Pattern, Size** options.

## Questions & Answers

**Q: The product description is confusing, is this the special grade size or the bimini pink size?**
A: This is NOT Bimini Pink! My bag had stickers that said "Bimini Pink" but when I peeled off the stickers it was "Bahamas Oolite." Also, the "best if used by" date was covered with another sticker...the sticker said "Dec. 2022" but printed on the bag beneath the sticker was "Dec. 2021."
I've bought at least a dozen bags of Bimini pink over the past 4 years so I know what it looks like. This AIN'T it.

**Q: Can I mix this with the fiji pink sand?**
A: Beware anyone looking at this product: It is NOT Bimini pink! It’s actually “Bahamas Oolite“ but they cover the real name that’s printed on the bag with a sticker that says Bimini pink. They also cover up the original “best if used by“ date with another sticker that is a full year off.

**Q: How much sand do I need for a reef think that is 24" wide 18" deep and 24" tall.**
A: Beware anyone looking at this product: It is NOT Bimini pink! It’s actually “Bahamas Oolite“ but they cover the real name that’s printed on the bag with a sticker that says Bimini pink. They also cover up the original “best if used by“ date with another sticker that is a full year off.

**Q: Is this different than the special grade Figi pink?**
A: Beware anyone looking at this product: It is NOT Bimini pink! It’s actually “Bahamas Oolite“ but they cover the real name that’s printed on the bag with a sticker that says Bimini pink. They also cover up the original “best if used by“ date with another sticker that is a full year off.

## Frequently Bought Together

- CaribSea Arag-Alive Bimini Pink Special Grade Reef Sand - 20 lbs - Natural Substrate for Marine & Reef Tanks, Promotes Coral Growth & Water Stability
- API SALTWATER MASTER TEST KIT 550-Test Saltwater Aquarium Water Test Kit

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**Shop now:** [https://www.desertcart.co.za/products/7735877-caribsea-arag-alive-bimini-pink-special-grade-reef-sand-20](https://www.desertcart.co.za/products/7735877-caribsea-arag-alive-bimini-pink-special-grade-reef-sand-20)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-21*