---
product_id: 145932290
title: "brightwell Stress Relief Liquid(250 ml)"
brand: "brightwell"
price: "R373"
currency: ZAR
in_stock: true
url: https://www.desertcart.co.za/products/145932290-brightwell-stress-relief-liquid-250-ml
store_origin: ZA
region: South Africa
---

# brightwell Stress Relief Liquid(250 ml)

**Brand:** brightwell
**Price:** R373
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** brightwell Stress Relief Liquid(250 ml) by brightwell
- **How much does it cost?** R373 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/145932290-brightwell-stress-relief-liquid-250-ml)

## Best For

- brightwell enthusiasts

## Why This Product

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

## Description

Highly-effective alkalinity(KH)-increasing (”buffer”) solution.Helps increase pH Stability in an aquarium by raising the alkalinity.Provides a source of carbonates, which make up the majority by weight of aragonite, the mineral secreted by reef-building organisms as skeletal material.Continued addition raises pH until 8.3 is reached, at which point the pH remains unchanged and the alkalinity alone increases.Over 50% stronger than most competing products.Free of phosphates, silicate, and organic material.Formulated by a marine scientistStress ReliefSuitable For: Young FishLiquid FormQuantity: 250 ml: 1 Stress ReliefBrand: brightwellModel Number: ALK250Type: Stress ReliefForm Factor: LiquidPet Type: FishSuitable For: Young

## Features

- Stress Relief
- Suitable For: Young Fish
- Liquid Form
- Quantity: 250 ml

## Images

![brightwell Stress Relief Liquid(250 ml) - Image 1](https://rukminim1.flixcart.com/image/800/800/pet-medication/p/2/y/alk250-brightwell-original-imaeq8evchyzgruq.jpeg?q=90)

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**Shop now:** [https://www.desertcart.co.za/products/145932290-brightwell-stress-relief-liquid-250-ml](https://www.desertcart.co.za/products/145932290-brightwell-stress-relief-liquid-250-ml)

---

*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-13*