---
product_id: 53377833
title: "AQU 300 D 50/50 test strips for aquarium (fresh or salt water) or pond, measures pH, water hardness, alkalinity, quick – fast - accurate"
brand: "selfcontrol"
price: "FREE"
currency: BRL
in_stock: false
url: https://www.desertcart.com.br/products/53377833-aqu-300-d-50-50-test-strips-for-aquarium-fresh
store_origin: BR
region: Brazil
---

# AQU 300 D 50/50 test strips for aquarium (fresh or salt water) or pond, measures pH, water hardness, alkalinity, quick – fast - accurate

**Brand:** selfcontrol
**Price:** FREE
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** AQU 300 D 50/50 test strips for aquarium (fresh or salt water) or pond, measures pH, water hardness, alkalinity, quick – fast - accurate by selfcontrol
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/53377833-aqu-300-d-50-50-test-strips-for-aquarium-fresh)

## Best For

- selfcontrol enthusiasts

## Why This Product

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

## Description

50 test strips for the measurement of pH, water hardness and alkalinity in an aquarium or pond.

## Features

- aquarium test
- ph test
- water test
- water hardness
- alkalinity

## Images

![AQU 300 D 50/50 test strips for aquarium (fresh or salt water) or pond, measures pH, water hardness, alkalinity, quick – fast - accurate - Image 1](https://images-na.ssl-images-amazon.com/images/I/51B1Hzh19JL.jpg)

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**Shop now:** [https://www.desertcart.com.br/products/53377833-aqu-300-d-50-50-test-strips-for-aquarium-fresh](https://www.desertcart.com.br/products/53377833-aqu-300-d-50-50-test-strips-for-aquarium-fresh)

---

*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-01-31*