---
product_id: 524028128
title: "Croci Ultra Fine White Quartz 0,1-0.7mm, 2 Kg"
brand: "amtra"
price: "฿1754"
currency: THB
in_stock: true
url: https://www.desertcart.co.th/products/524028128-croci-ultra-fine-white-quartz-0-1-0-7mm-2
store_origin: TH
region: Thailand
---

# Ultra-fine 0.1-0.7mm grain size Brightens underwater with pure white glow 100% non-toxic natural quartz Croci Ultra Fine White Quartz 0,1-0.7mm, 2 Kg

**Brand:** amtra
**Price:** ฿1754
**Availability:** ✅ In Stock

## Summary

> ⚪ Elevate your aquarium’s vibe with ultra-fine quartz perfection!

## Quick Answers

- **What is this?** Croci Ultra Fine White Quartz 0,1-0.7mm, 2 Kg by amtra
- **How much does it cost?** ฿1754 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/524028128-croci-ultra-fine-white-quartz-0-1-0-7mm-2)

## Best For

- amtra enthusiasts

## Why This Product

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

## Key Features

- • **Perfect Weight & Volume:** 2 kg pack ensures ample coverage for medium to large aquariums without constant refills.
- • **Pure & Safe Composition:** Crafted from natural quartz, completely non-toxic for your aquatic ecosystem’s health.
- • **Pristine Ultra-Fine Texture:** Experience the sleek elegance of 0.1-0.7mm grains that create a flawless aquarium base.
- • **Effortless Natural Aesthetic:** Minimalist white quartz complements any aquarium style, making your aquatic environment Instagram-ready.
- • **Vibrant Underwater Brightness:** Watch the substrate transform to a dazzling white once submerged, enhancing your tank’s visual appeal.

## Overview

Croci Ultra Fine White Quartz is a 2 kg pack of natural, non-toxic quartz sand with grain sizes between 0.1 and 0.7 mm. Designed to brighten your aquarium with a pristine white look that intensifies underwater, it offers a safe and stylish substrate solution for fish tanks.

## Description

Croci Ultra Fine White Quartz 0,1-0.7mm, 2 Kg

## Features

- natural aquarium ornaments
- substrate for aquarium
- Natural quartz sand. Please also note that once in water this kind of sand will be whiter than when dry
- no toxic
- diameter lower than 1 mm

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Pet Type | Fish |
| Product Dimensions | 26 x 13 x 5 cm; 2 kg |
| Item model number | A4022046 |
| Color | White |
| Size | 2 kg |
| Number of Items | 1 |
| Quantity | 1 |
| Special Features | No toxic |
| batteries required | No |
| Item Weight | 2 Kilograms |

## Images

![Croci Ultra Fine White Quartz 0,1-0.7mm, 2 Kg - Image 1](https://m.media-amazon.com/images/I/81INEkCNCjL.jpg)

## Available Options

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

## Frequently Bought Together

- AMTRA White Quartz - Fine White Quartz Aquarium Sand, for Fresh or Salt Water, Grain Size 0.1-0.7mm, Quantity 2kg
- Amtra Polychrome - Natural aquarium gravel, decorative soil, sand and white gravel, grains 3-4 mm, 2 KG
- AQUARIAN TAP WATER SAFE, Aquarium Water Conditioner, 118 ml Bottle,White

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**Shop now:** [https://www.desertcart.co.th/products/524028128-croci-ultra-fine-white-quartz-0-1-0-7mm-2](https://www.desertcart.co.th/products/524028128-croci-ultra-fine-white-quartz-0-1-0-7mm-2)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-01-26*