---
product_id: 156292307
title: "– KH Booster – ARKA Carbonate Hardness Powder 1000g – raises KH & stabilises pH in freshwater & marine tanks – protects biofilter & supports nitrification – ideal for soft water, shrimp & reef aquariums"
brand: "arka"
price: "₨1492"
currency: SCR
in_stock: true
url: https://www.desertcart.sc/products/156292307-kh-booster-arka-carbonate-hardness-powder-1000g-raises-kh-stabilises
store_origin: SC
region: Seychelles
---

# Fast-acting KH boost Supports stable pH & nitrification Lab-tested purity – KH Booster – ARKA Carbonate Hardness Powder 1000g – raises KH & stabilises pH in freshwater & marine tanks – protects biofilter & supports nitrification – ideal for soft water, shrimp & reef aquariums

**Brand:** arka
**Price:** ₨1492
**Availability:** ✅ In Stock

## Summary

> 🌟 Elevate your aquarium’s health with KH Booster – because your aquatic friends deserve the best!

## Quick Answers

- **What is this?** – KH Booster – ARKA Carbonate Hardness Powder 1000g – raises KH & stabilises pH in freshwater & marine tanks – protects biofilter & supports nitrification – ideal for soft water, shrimp & reef aquariums by arka
- **How much does it cost?** ₨1492 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/156292307-kh-booster-arka-carbonate-hardness-powder-1000g-raises-kh-stabilises)

## Best For

- arka enthusiasts

## Why This Product

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

## Key Features

- • **Pure & Safe Formula:** Additive-free, lab-tested powder ensures crystal-clear water and healthy aquatic life 🧪
- • **Biofilter Protection:** Enhances nitrification efficiency to safeguard your aquarium’s delicate ecosystem 🧬
- • **Easy & Precise Dosing:** One level spoon per 100L dissolves fully for hassle-free, accurate water conditioning 🌊
- • **Rapid KH Stabilization:** Boost carbonate hardness by ~2.5 °dH per 100L for instant pH balance ⚡
- • **Versatile Aquarium Support:** Perfect for freshwater, marine, shrimp, reef & planted tanks – stress-free aquatic harmony 🌿

## Overview

KH Booster by ARKA is a premium, fast-dissolving carbonate hardness powder designed to quickly raise KH levels and stabilize pH in both freshwater and marine aquariums. It supports essential nitrification processes, protects biofilters, and promotes healthy growth of fish, shrimp, and corals. Ideal for soft water setups, this lab-tested, additive-free formula ensures a balanced, stress-free aquatic environment.

## Description

KH Booster – ARKA Carbonate Hardness Powder 1000g – raises KH & stabilises pH in freshwater & marine tanks – protects biofilter & supports nitrification – ideal for soft water, shrimp & reef aquariums

## Features

- Raises carbonate hardness (KH) quickly & safely – essential for stable pH and healthy aquarium balance – prevents dangerous pH crashes in freshwater & marine tanks.
- Boosts nitrification efficiency – ensures safe ammonia to nitrate conversion – supports filter bacteria & protects sensitive fish, shrimp & corals.
- Fast-acting, fully dissolvable powder – 1 level spoon per 100 L increases KH by ~2.5 °dH – ideal for RO water, soft tap water or rainwater tanks.
- Versatile for planted, shrimp & reef aquariums – ideal for cichlids, Discus, shrimp & SPS/LPS tanks – restores mineral balance & prevents stress.
- ARKA premium water care – pure, lab-tested & additive-free – developed for demanding aquarists who value clarity, control & stable water parameters.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Pet Type | Fish |
| Product Dimensions | 12.7 x 7.62 x 22.86 cm; 1.02 kg |
| Item model number | CABLG |
| Breed Recommendation | Fische, Korallen, Niedere Tiere, Wasserpflanzen, Garnelen |
| Pet Life Stage | Adult |
| Item Form | Liquid |
| Allergen Information | Allergen-Free |
| Colour | multicolor |
| Size | 1000g |
| Number of Items | 1 |
| Quantity | 1 |
| Special features | Environmentally friendly |
| Specific Uses | Active |
| Batteries required | No |
| Batteries Included | No |
| EU Energy Efficiency Label | A |
| Item Weight | 1.02 kg |

## Product Details

- **Brand:** ARKA
- **Liquid volume:** 35 Fluid Ounces
- **Item weight:** 1020 Grams
- **Item form:** Liquid
- **Manufacturer:** Microbe-Lift

## Images

![– KH Booster – ARKA Carbonate Hardness Powder 1000g – raises KH & stabilises pH in freshwater & marine tanks – protects biofilter & supports nitrification – ideal for soft water, shrimp & reef aquariums - Image 1](https://m.media-amazon.com/images/I/71yOrGOBOSL.jpg)

## Available Options

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

## 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.sc/products/156292307-kh-booster-arka-carbonate-hardness-powder-1000g-raises-kh-stabilises](https://www.desertcart.sc/products/156292307-kh-booster-arka-carbonate-hardness-powder-1000g-raises-kh-stabilises)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-02-03*