---
product_id: 35276524
title: "Digital pH Meter Pen Type Water Tester For Hydroponic Aquarium Spa Pool"
brand: "stree"
price: "4 zł"
currency: PLN
in_stock: false
reviews_count: 5
url: https://www.desertcart.pl/products/35276524-digital-ph-meter-pen-type-water-tester-for-hydroponic-aquarium
store_origin: PL
region: Poland
---

# Digital pH Meter Pen Type Water Tester For Hydroponic Aquarium Spa Pool

**Brand:** stree
**Price:** 4 zł
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Digital pH Meter Pen Type Water Tester For Hydroponic Aquarium Spa Pool by stree
- **How much does it cost?** 4 zł with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/35276524-digital-ph-meter-pen-type-water-tester-for-hydroponic-aquarium)

## Best For

- stree enthusiasts

## Why This Product

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

## Description



## Images

![Digital pH Meter Pen Type Water Tester For Hydroponic Aquarium Spa Pool - Image 1](https://m.media-amazon.com/images/I/51WpyHOd8EL.jpg)
![Digital pH Meter Pen Type Water Tester For Hydroponic Aquarium Spa Pool - Image 2](https://m.media-amazon.com/images/I/515jyqJUoXL.jpg)
![Digital pH Meter Pen Type Water Tester For Hydroponic Aquarium Spa Pool - Image 3](https://m.media-amazon.com/images/I/51hcMevylSL.jpg)
![Digital pH Meter Pen Type Water Tester For Hydroponic Aquarium Spa Pool - Image 4](https://m.media-amazon.com/images/I/51CC+pHOg7L.jpg)
![Digital pH Meter Pen Type Water Tester For Hydroponic Aquarium Spa Pool - Image 5](https://m.media-amazon.com/images/I/51NPWiw0ikL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Well Worth the money excellent cost to benefit ratio
  

*by D***V on Reviewed in the United States on February 23, 2017*

This is the correct one to buy.  EZ calculate.  Backlit reading helps.  These are worth the few bucks extra.  Used my last one for four years...probably still good, just felt comfortable buying a new one

### ⭐ 1.0 out of 5 stars







  
  
    DO NOT BUY WILL NOT CALIBRATE TO 7
  

*by B***X on Reviewed in the United States on March 1, 2017*

Do not buy this product. I bought 2 of these and neither will calibrate to a 7.0 I was so angry because I needed these. However, I was so angry I crushed them both! DO NOT BUY WILL NOT CALIBRATE!

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Decent for the price..
  

*by L***W on Reviewed in the United States on January 14, 2017*

Does what it says it should do.  Decent for the price although I just use it as back up now...  It will get you started growing plants hydroponically though.

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**Shop now:** [https://www.desertcart.pl/products/35276524-digital-ph-meter-pen-type-water-tester-for-hydroponic-aquarium](https://www.desertcart.pl/products/35276524-digital-ph-meter-pen-type-water-tester-for-hydroponic-aquarium)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-05-26*