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pH/EC

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GH pH Test Kit
$8.59
$8.59
Drops- General Hydroponics pH Test Kits make pH testing easy. Simply fill a test-tube halfway with nutrient, add a few drops of pH Test Indicator and observe the coloration of the liquid in the tes...
GH PH Down Gallon GH PH Down Gallon
$35.99
$35.99
The acid formulation uses phosphoric acid to lower the pH to the proper level. Available in store only.
Bluelab Sachet 7.0, 18ml
$2.69
$2.69
Bluelab® 7.0 Calibration Solution- 18ml Bluelab calibration solution pH 7 18ml sachet.
Bluelab 2.77 EC SRS, 500ML
$15.99
$15.99
Bluelab® Conductivity Standard Solution- 500mL- 2.77 EC - Designed for Bluelab ® Products The Bluelab® calibration and conductivity solutions play a crucial role in maintaining the accuracy and lon...
2.77 ec Sachet Bluelab, 18ml
$2.69
$2.69
Bluelab® 2.77EC Conductivity Solutions- 18ml Bluelab calibration solution EC 2.77 18ml sachet.
AN PH Down, 1L
$26.99
$26.99
Say goodbye to nutrient lockout and hello to heavier harvests. Our scientists engineered pH-Down with Phosphoric Acid, so you can easily achieve the ideal pH levels for optimal nutrient absorption....
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info@acmehydroponics.net

About Us

We have officially Closed our physical shop for business as of July 31, 2025 however, still have discounted product available to ship. We offer friendly service, advice, and a variety of organic & hydroponic year-round gardening supplies. We promote a healthy lifestyle by supplying the tools and gardening equipment for you to grow your own at home. We'll assist you in getting started and on your way to managing a healthier new lifestyle through home gardening. In a short time, you will be able to grow your own natural/organic produce and herbs. We offer Non-GMO, organic, sustainable, year-round gardening products.