---
product_id: 9172043
title: "Hydrofarm MGMLP1 Active Air 3-Way pH, Light & Moisture Meter"
brand: "hydrofarm"
price: "€ 45.54"
currency: EUR
in_stock: true
category: "Hydrofarm"
url: https://www.desertcart.hr/products/9172043-hydrofarm-mgmlp1-active-air-3-way-ph-light-and-moisture
store_origin: HR
region: Croatia
---

# Light range 0-2000 lux Moisture scale 0-10 pH accuracy 4-9 Hydrofarm MGMLP1 Active Air 3-Way pH, Light & Moisture Meter

**Brand:** hydrofarm
**Price:** € 45.54
**Availability:** ✅ In Stock

## Summary

> 🌿 Master your garden’s vibe with precision—no guesswork, just growth!

## Quick Answers

- **What is this?** Hydrofarm MGMLP1 Active Air 3-Way pH, Light & Moisture Meter by hydrofarm
- **How much does it cost?** € 45.54 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/9172043-hydrofarm-mgmlp1-active-air-3-way-ph-light-and-moisture)

## Best For

- hydrofarm enthusiasts

## Why This Product

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

## Key Features

- • **Accurate pH Monitoring:** Get reliable pH values between 4 and 9 to optimize plant health.
- • **Durable & User-Friendly:** Sturdy design with easy-to-read digital output, perfect for any gardening setup.
- • **Battery-Free Convenience:** Eco-friendly and hassle-free operation with zero batteries required.
- • **Precision Moisture Control:** Avoid overwatering with moisture readings from dry (0) to moist (10).
- • **Versatile Light Measurement:** Measure light intensity from 0 to 2000 lux for perfect indoor/outdoor conditions.

## Overview

The Hydrofarm MGMLP1 Active Air 3-Way Meter is a compact, battery-free digital tool that measures soil moisture (0-10 scale), light intensity (0-2000 lux), and pH levels (4-9 range) with ±0.5% accuracy. Designed for both indoor and outdoor use, its durable plastic build and easy-to-read display empower gardeners to optimize plant care and prevent overwatering, backed by a 1-year warranty.

## Description

Gardeners can conveniently test their moisture, light, & pH levels with the handy ActiveAir 3-WAY meter. Moisture readings register on a scale of 0 (dry) to 10 (moist), light readings range from 0 (low light) to 2000 (very strong light), & pH readings between pH 0 (acidic) & pH 10 (basic) are represented. The durable, easy-to-read tester is suitable for indoors or out & needs no batteries to operate.

## Features

- Helps prevent over watering
- Provides accurate pH values from 4-9
- Sturdy and easy to use
- Good for use indoors or outdoors
- No batteries required

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001UC7K6E |
| Best Sellers Rank | #363,221 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #169 in Moisture Meters |
| Brand Name | Hydrofarm |
| Customer Reviews | 4.0 4.0 out of 5 stars (237) |
| Global Trade Identification Number | 00638104190251 |
| Item Dimensions | 13.25 x 3.8 x 1.2 inches |
| Item Type Name | Meter |
| Item Weight | 3.2 ounces |
| Manufacturer | Hydrofarm |
| Material Type | Plastic |
| Measurement Accuracy | +/-0.5% |
| Model | MGMLP1 |
| Mounting Type | Freestanding |
| Number of Items | 1 |
| Output Type | Digital |
| Part Number | MGMLP1 |
| Specific Uses For Product | gardening, farming, indoor, outdoor, pH measurement, light measurement, moisture measurement |
| UPC | 638104190251 674551571984 |
| Unit Count | 1 Count |
| Upper Temperature Rating | 40 °C |
| Warranty Description | 1 year warranty. |

## Product Details

- **Brand:** Hydrofarm
- **Item Weight:** 3.2 ounces
- **Item dimensions L x W x H:** 13.25 x 3.8 x 1.2 inches
- **Material:** Plastic
- **Measurement Accuracy:** +/-0.5%

## Images

![Hydrofarm MGMLP1 Active Air 3-Way pH, Light & Moisture Meter - Image 1](https://m.media-amazon.com/images/I/414IYr0ZFIL.jpg)
![Hydrofarm MGMLP1 Active Air 3-Way pH, Light & Moisture Meter - Image 2](https://m.media-amazon.com/images/I/61dPih2YoDL.jpg)
![Hydrofarm MGMLP1 Active Air 3-Way pH, Light & Moisture Meter - Image 3](https://m.media-amazon.com/images/I/61a7ZIMZIHL.jpg)

## Available Options

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

## Frequently Bought Together

- Hydrofarm MGMLP1 Active Air 3-Way pH, Light & Moisture Meter
- AC Infinity UIS Control Plug, Socket Adapter to Connect UIS Smart Controllers to Outlet Devices
- AC Infinity CLOUDFORGE T3, Plant Humidifier 4.5L with VPD Humidity Controls, 10-Level Precision Vaporizer, Extendable Targeting Hose and No-Leak Seal for Grow Tents

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**Shop now:** [https://www.desertcart.hr/products/9172043-hydrofarm-mgmlp1-active-air-3-way-ph-light-and-moisture](https://www.desertcart.hr/products/9172043-hydrofarm-mgmlp1-active-air-3-way-ph-light-and-moisture)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-08-17*