General Hydroponics pH Test Indicator, 8 fl oz price history and forecast - General Hydroponics GL56722140
General Hydroponics pH Test Indicator, 8 fl oz

General Hydroponics pH Test Indicator, 8 fl oz

Brand:
General Hydroponics
Model Number:
GL56722140
UPC:
793094015165
EAN:
0793094015165
ASIN:
B003Y3F34I
Walmart SKU:
173931409

Third-Party Seller Summary

Third-Party Seller Price History Summary
Price Type Price Date
Highest Price
$18.78
Lowest Price
$13.97
Most Recent Price
$15.99
Average Price
$14.56
First Tracked
Last Update

Walmart.com Summary

No price history available for Walmart.com

Price Analysis

Price history data is not available for this product at the moment.

Current Trend: No Walmart.com pricing data available for analysis.

Customer Insights: Rated 4.55/5 from 11 reviews.

Customer Reviews

11 reviews

Customer Reviews

4.6
Based on 11 reviews
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Showing 4 of 11 reviews

Best pH tester for your plants! Lasts forever!

Sammy May 11, 2026

Water isn't just water for monsteras, philodendrons, and other $$$ aroids. I started using distilled water, and it was recommended that I should be testing the pH of water nutrient solution for my specific plants. Why? Nutrient lockout is a real thing. If the pH of your aroid feed water isn't btw 5.5-6.5 ph, your plant may not absorb what it needs. So this big bottle of GH Tester is perfect! It's so economical that I test every single batch of feed water daily so each type of plant can get the perfect amount of nutrients. My little succulents get feed water with 6-7 ph. Three drops in a tablespoon of feed water is all you need to test. Get the GH PH Up and GH PH Down bottles to make any adjustments. Waaaay cheaper than the tiny bottles on amazon. 10/10. Will eventually buy again.

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always dependable

Matthew March 18, 2024

long story short... i've been using this for years because i hate having to deal with pens and batteries and calibrating ,this is just easier for me and it works great

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Awesome!

Joseph April 7, 2023

Better of getting the big one than the little one there is much more for a little more money plus it came fast. The only down side i can think of is you can't buy it with the glass and dropper but other than that worth it.

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SIMPLE

Stephen August 19, 2024

This is my first time using the ph tester. Everything worked out perfect. I t was plain %26 simple. Thank You.

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Price History

Historical price data graph for General Hydroponics pH Test Indicator, 8 fl oz

Recent Price Changes

Detailed price history for the past 90 days

Walmart.com Pricing

0 records

No Walmart.com pricing data available for analysis.

No Walmart price history available in the past 90 days

Third-Party Seller Pricing

10 records

Third-Party Sellers prices have ranged from $13.97 (Apr 27) to $15.99 (Jun 7) over the past 90 days. Current price is 12.0% above the 90-day average of $14.28.

Third-party seller price history for General Hydroponics pH Test Indicator, 8 fl oz showing recent price changes
Date Price Change % Change
$15.99 $+1.01 +6.7%
$14.98 $+1.00 +7.2%
$13.98 $+0.00 +0.0%
$13.98 $+0.01 +0.1%
$13.97 $+0.00 +0.0%
$13.97 $+0.00 +0.0%
$13.97 $-0.01 -0.1%
$13.98 $+0.00 +0.0%
$13.98 $+0.00 +0.0%
$13.98