---
product_id: 65995317
title: "2-Pack Stone for Aquariums, Medium - Natural Water Clarifier and Odor Remover, Treats 30 to 80 Gallons"
brand: "ecobio-block"
price: "$178.29"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/65995317-2-pack-stone-for-aquariums-medium-natural-water-clarifier-odor
store_origin: US
region: United States of America
---

# Lasts 1.5-2 Years Natural Water Clarifier Safe for All Aquatic Life 2-Pack Stone for Aquariums, Medium - Natural Water Clarifier and Odor Remover, Treats 30 to 80 Gallons

**Brand:** ecobio-block
**Price:** $178.29
**Availability:** ✅ In Stock

## Summary

> 🌟 Dive into Clarity with EcoBio-Block!

## Quick Answers

- **What is this?** 2-Pack Stone for Aquariums, Medium - Natural Water Clarifier and Odor Remover, Treats 30 to 80 Gallons by ecobio-block
- **How much does it cost?** $178.29 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/65995317-2-pack-stone-for-aquariums-medium-natural-water-clarifier-odor)

## Best For

- ecobio-block enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Use:** Perfect for both fresh and saltwater tanks, accommodating 30 to 80 gallons.
- • **Safe & Effective:** 100% pure bacteria ensures a healthy habitat for your fish and aquatic friends.
- • **Eco-Friendly Solution:** Harness the power of volcanic rock for a sustainable aquarium environment.
- • **Effortless Maintenance:** Say goodbye to frequent cleanings—let beneficial bacteria do the work!
- • **Transform Your Aquarium:** Experience crystal-clear water and fresh scents with EcoBio-Block!

## Overview

The EcoBio-Block 2-Pack Stone is a revolutionary natural water clarifier and odor remover designed for aquariums. Made from volcanic rock, it contains beneficial bacteria that work continuously to clarify water and eliminate odors for up to two years. Suitable for all aquatic life, this product simplifies aquarium maintenance while promoting a healthy ecosystem.

## Description

2-Pack Stone for Aquariums, Medium - Natural Water Clarifier and Odor Remover, Treats 30 to 80 Gallons

## Features

- Volcanic rock containing beneficial bacteria colonies, disperse about every 30 minutes. Clarifies cloudy water and eliminates odors
- Speeds up nitrogen cycle, with 100% pure bacteria in spores which germinate in early, middle and late stages, only germinating in the presence of organic waste.
- Reduces need for frequent maintenance by continually replenishing beneficial bacteria for 1 and a half to two years
- Safe for all fish, reptiles, amphibians and other aquatic life
- Simple to use, no mess aquarium care in fresh or salt water. M size treats tanks from 30 to 80 gallons.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 9.53 x 9.53 x 5.87 cm; 998 g |
| Item model number | EBSMC20105 |
| Pet Life Stage | Adult |
| Item Form | Gallons |
| Allergen Information | Allergen-Free |
| Colour | coral |
| Size | 10240 Fl Oz (Pack of 2) |
| Quantity | 1 |
| Storage Information | Keep in dry area |
| Specific Uses | Aquarium water |
| Batteries required | No |
| Batteries Included | No |
| Item Weight | 998 g |

## Images

![2-Pack Stone for Aquariums, Medium - Natural Water Clarifier and Odor Remover, Treats 30 to 80 Gallons - Image 1](https://m.media-amazon.com/images/I/71SdVk4+YcL.jpg)

## Frequently Bought Together

- EcoBio-Block 2-Pack Stone for Aquariums, Medium - Natural Water Clarifier and Odor Remover, Treats 30 to 80 Gallons
- EcoBio-Block Stone for Aquariums, Medium - Natural Water Clarifier and Odor Remover, Treats 15 to 40 Gallons
- EcoBio-Block Stone Natural Volcanic Water Clarifier and Odor Remover Rock for Aquariums, Nano, 2-Pack

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**Shop now:** [https://www.desertcart.us/products/65995317-2-pack-stone-for-aquariums-medium-natural-water-clarifier-odor](https://www.desertcart.us/products/65995317-2-pack-stone-for-aquariums-medium-natural-water-clarifier-odor)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-11*