---
product_id: 357605920
title: "Nature's Ocean BIO-ACTIV Live Aragonite 20 LB Natural White Reef Aquarium Sand #0"
brand: "nature's ocean"
price: "€ 542.59"
currency: EUR
in_stock: true
url: https://www.desertcart.fi/products/357605920-natures-ocean-bio-activ-live-aragonite-20-lb-natural-white
store_origin: FI
region: Finland
---

# Natural marine biofilm Ready for fish immediately Instant ammonia cycling Nature's Ocean BIO-ACTIV Live Aragonite 20 LB Natural White Reef Aquarium Sand #0

**Brand:** nature's ocean
**Price:** € 542.59
**Availability:** ✅ In Stock

## Summary

> 🌟 Dive into Instant Aquatic Bliss!

## Quick Answers

- **What is this?** Nature's Ocean BIO-ACTIV Live Aragonite 20 LB Natural White Reef Aquarium Sand #0 by nature's ocean
- **How much does it cost?** € 542.59 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/357605920-natures-ocean-bio-activ-live-aragonite-20-lb-natural-white)

## Best For

- nature's ocean enthusiasts

## Why This Product

- Trusted nature's ocean brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Stress-Free Setup:** Simplify your aquarium experience!
- • **Eco-Friendly Choice:** Sustainable and superior to cultured options.
- • **No Waiting Required:** Add saltwater and fish instantly!
- • **Elevate Your Aquarium:** Transform your tank with natural live sand!
- • **Perfect for All Tanks:** Versatile for various aquarium setups.

## Overview

Nature's OceanBIO-ACTIV Live Aragonite is a premium 20 LB natural white reef aquarium sand that features a unique live marine bacterial biofilm, ensuring superior performance compared to cultured live sand. Designed for easy setup, it allows for instant ammonia cycling, making it perfect for immediate fish introduction without the wait. Ideal for most aquarium applications, this eco-friendly product enhances your aquatic environment effortlessly.

## Description

Nature's Ocean Bio-Activ Live Aragonite Natural White #0 Live Sand 20LBS (Grain size: 0.1-0.5mm). Premium Live Aragonite Sand for Aquariums; Collected in its natural environment and packaged in its natural state (U.S. Patent #'s: 6,376,299 & 6,939,708); Just place in tank, add saltwater (for best results use NutriSeawater) then add fish, no waiting required; Instant ammonia cycling; Perfect for most applications (except Undergravel filters) For Best Results Use as Follows: Use a minimum of 1 pound of Bio-Activ Live Aragonite per gallon of saltwater. Setup filtering system and allow it to circulate. During the first month, introduce no more than 1 inch of fish per 5 gallon of saltwater.

## Features

- Superior to cultured live sand products
- Contains natural live marine bacterial biofilm
- Perfect for most applications (except Undergravel filters)
- Instant ammonia cycling
- Just place in tank, add saltwater (for best results use NutriSeawater) then add fish, no waiting required.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 1 x 2 x 0.01 cm; 9.43 kg |
| Item model number | FBA_10701 |
| Quantity | 1 |
| batteries required | No |
| Batteries Included | No |
| Item Weight | 9.43 Kilograms |

## Images

![Nature's Ocean BIO-ACTIV Live Aragonite 20 LB Natural White Reef Aquarium Sand #0 - Image 1](https://m.media-amazon.com/images/I/51Sh-DDo8jL.jpg)

## Questions & Answers

**Q: How much do I need for a 15 gallon tank?**
A: depends on the sand bed that you want.  What are you putting into the tank?

**Q: Does any body knows how many pounds do I need for a 40 gallon tank?**
A: Around a pound per gallon is a general rule of thumb.

**Q: Would this be good in a sunlit tank for a betta with live plants?**
A: This particular version no.  This is for saltwater reef set ups.

**Q: Is this wet sand or dry sand?**
A: It’s wet.

## Frequently Bought Together

- WORLD WIDE IMPORTS ENTERPRISES Nature's Ocean Bio-Activ Live Aragonite Reef Sand 20 lb.
- API SALTWATER MASTER TEST KIT 550-Test Saltwater Aquarium Water Test Kit

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**Shop now:** [https://www.desertcart.fi/products/357605920-natures-ocean-bio-activ-live-aragonite-20-lb-natural-white](https://www.desertcart.fi/products/357605920-natures-ocean-bio-activ-live-aragonite-20-lb-natural-white)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-15*