---
product_id: 48977302
title: "Alert pH and Ammonia for Freshwater"
brand: "seachem"
price: "€ 35.20"
currency: EUR
in_stock: true
category: "Seachem"
url: https://www.desertcart.it/products/48977302-alert-ph-and-ammonia-for-freshwater
store_origin: IT
region: Italy
---

# Versatile for freshwater & marine use Continuous real-time pH & ammonia monitoring Long-lasting Lithium-Ion power Alert pH and Ammonia for Freshwater

**Brand:** seachem
**Price:** € 35.20
**Availability:** ✅ In Stock

## Summary

> ⚡ Never miss a beat in your aquarium’s health!

## Quick Answers

- **What is this?** Alert pH and Ammonia for Freshwater by seachem
- **How much does it cost?** € 35.20 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/48977302-alert-ph-and-ammonia-for-freshwater)

## Best For

- seachem enthusiasts

## Why This Product

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

## Key Features

- • **Power That Lasts:** Reliable Lithium-Ion battery ensures uninterrupted performance
- • **Trusted by Aquarists:** Top-rated with 4.3 stars from thousands of enthusiasts worldwide
- • **Effortless Monitoring:** Push-button control with easy floor mounting for seamless integration
- • **Precision Sensor Tech:** Advanced pH and ammonia detection for crystal-clear water
- • **Stay Ahead of Water Quality:** Instant alerts keep your aquarium thriving without guesswork

## Overview

The Seachem Alert pH and Ammonia monitor uses cutting-edge sensor technology to provide continuous, real-time tracking of water quality in both freshwater and marine aquariums. Powered by a durable Lithium-Ion battery and designed for easy floor mounting, it offers precise, push-button control to help aquarists maintain optimal conditions effortlessly.

## Description

Seachem Alert Ph. And ammonia

## Features

- Seachem Sensor technology
- Continuous monitoring of pH in fresh water
- Marine and Freshwater

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004HSQSLG |
| Battery Description | Lithium-Ion |
| Best Sellers Rank | 29,372 in Pet Supplies ( See Top 100 in Pet Supplies ) 7 in Aquarium Water Pump Accessories |
| Brand | Seachem |
| Colour | Yellow, Green, Blue |
| Control Method | Push Button |
| Country of Origin | United Kingdom |
| Customer Reviews | 4.3 4.3 out of 5 stars (2,837) |
| Global Trade Identification Number | 00000116001205 |
| Included Components | Sensor |
| Item Weight | 0.01 Pounds |
| Manufacturer | Seachem |
| Model Number | 28155 |
| Mounting Type | Floor Mount |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | 75319 |
| Power source | Battery Powered |
| Sensor Technology | pH and ammonia |
| Shape | Rectangular |
| Size | 1 Count (Pack of 1) |
| UPC | 781163338147 000116001205 |
| Unit Count | 1 count |

## Product Details

- **Brand:** Seachem
- **Material:** Plastic
- **Tank volume:** 30 Litres
- **Special feature:** Lightweight
- **Item weight:** 5 g
- **Shape:** Rectangular
- **Specific uses for product:** Active
- **Style:** Classic
- **Colour:** Yellow, Green, Blue
- **Included components:** Sensor

## Images

![Alert pH and Ammonia for Freshwater - Image 1](https://m.media-amazon.com/images/I/813Tzw8Y9BL.jpg)

## Questions & Answers

**Q: When when are you getting a niterite  alertare you going to get a nitrite alert**
A: I am very sorry to tell you "THE BEST THING TO DO WITH THIS ITEM IS PUT THEM IN THE BIN" !! mine said different readings constantly STICK TO STANDARD TEST KITS ...

**Q: Has anyone had a similar problem as both of my cards havent changed colour since puttimg it in the tank 3 hours ago, followed instructions ?**
A: You should not really expect much change in colour unless you have a really bad water quality, I found hardly any noticeable change. I used for over 6 months and I'm sure it stayed a pale yellowy shade.

**Q: What size is each of these cards?**
A: 2 inch high 1inch wide ruffly

**Q: Will the ph reader work for malawi cichlids with seachem cichlid salt?**
A: Should do, I use it malawi tanks although I don't use seachem chichlid salt any more because of its high price.  Bicarb and epsom salts much cheaper.

## Frequently Bought Together

- Alerts Combo Pack, 2 Monitors,2 Count (Pack of 1)
- API FRESHWATER MASTER TEST KIT 800-Test Freshwater Aquarium Water Master Test Kit, White, Single, Multi-colored
- PAIZOO Fish Tank Digital Thermometer Accurate LED Display to ±0.9°F Tank Thermometer Aquarium Temperature Measurement Suitable for Fish, Axolotl, Turtle or Aquatic

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**Shop now:** [https://www.desertcart.it/products/48977302-alert-ph-and-ammonia-for-freshwater](https://www.desertcart.it/products/48977302-alert-ph-and-ammonia-for-freshwater)

---

*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-09-07*