---
product_id: 630165702
title: "KH-Booster Aquarium - ARKA 1000g - Powder to Increase Carbonate Hardness in Freshwater & Saltwater Aquariums - Stabilises pH Levels, Protects Biofilters & Supports Nitrification - Clear Water"
price: "¥7713"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/630165702-kh-booster-aquarium-arka-1000g-powder-to-increase-carbonate-hardness
store_origin: JP
region: Japan
---

# KH-Booster Aquarium - ARKA 1000g - Powder to Increase Carbonate Hardness in Freshwater & Saltwater Aquariums - Stabilises pH Levels, Protects Biofilters & Supports Nitrification - Clear Water

**Price:** ¥7713
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** KH-Booster Aquarium - ARKA 1000g - Powder to Increase Carbonate Hardness in Freshwater & Saltwater Aquariums - Stabilises pH Levels, Protects Biofilters & Supports Nitrification - Clear Water
- **How much does it cost?** ¥7713 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/630165702-kh-booster-aquarium-arka-1000g-powder-to-increase-carbonate-hardness)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

KH-Booster Aquarium - ARKA 1000g - Powder to Increase Carbonate Hardness in Freshwater & Saltwater Aquariums - Stabilises pH Levels, Protects Biofilters & Supports Nitrification - Clear Water

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B005ZHH7FO |
| ASIN  | B005ZHH7FO |
| Allergen Information | Abalone Free |
| Best Sellers Rank | #278,128 in Pet Supplies ( See Top 100 in Pet Supplies ) #1,909 in Aquarium Water Treatments |
| Brand Name | ARKA |
| Customer Reviews | 4.4 4.4 out of 5 stars (184) |
| Date First Available  | September 10, 2012 |
| Item Form | Liquid |
| Item Type Name | KH Bio-Active Booster (Carbonate Alkalinity) - 35 oz. (1,000 gr) |
| Item Weight | 1.02 kg |
| Item model number  | CABLG |
| Liquid Volume | 35 fluid ounces |
| Manufacturer | Ecological Laboratories Inc. |
| Manufacturer  | Ecological Laboratories Inc. |
| Manufacturer Part Number | CABLG |
| Model Number | CABLG |
| Number of Items | 1 |
| Pet Type | Fish |
| Product Dimensions  | 5 x 3 x 9 inches; 2.25 pounds |
| Target Species | Freshwater Pond Fish |
| UPC | 097121210227 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** ARKA
- **Item Form:** Liquid
- **Item Weight:** 1.02 kg
- **Liquid Volume:** 35 fluid ounces
- **Unit Count:** 1 Count

## Images

![KH-Booster Aquarium - ARKA 1000g - Powder to Increase Carbonate Hardness in Freshwater & Saltwater Aquariums - Stabilises pH Levels, Protects Biofilters & Supports Nitrification - Clear Water - Image 1](https://m.media-amazon.com/images/I/61eBaEfcmwL.jpg)

## Frequently Bought Together

- MICROBE-LIFT KH Bio-Active Booster (Carbonate Alkalinity) - 35 oz. (1,000 gr), (CABLG)
- MICROBE-LIFT 10PLQ PL Pond Bacteria and Outdoor Water Garden Cleaner, Safe for Live Koi Fish, Plant Life, and Decor, 32 Ounces

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**Shop now:** [https://www.desertcart.jp/products/630165702-kh-booster-aquarium-arka-1000g-powder-to-increase-carbonate-hardness](https://www.desertcart.jp/products/630165702-kh-booster-aquarium-arka-1000g-powder-to-increase-carbonate-hardness)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-11-10*