4.7 / 5 - (30,029) reviews
Price:
$19.99
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- Features
- Features List
- Is Discontinued By Manufacturer: No
- Product Dimensions: 1 x 1 x 1 inches; 1.5 Pounds
- Item model number: HGC722080
- Department: Unisex-Adult
- Date First Available: April 4, 2004
- Manufacturer: Hawthorne Hydroponics, LLC
- ASIN: B000BNKWZY
- Best Sellers Rank:
- Customer Reviews:
- General Hydroponics pH Control Kit contains everything you need to measure pH levels of your hydroponic grow reservoirs
- RELIABLE RESULTS: The streamlined testing system delivers fast, accurate, and easy-to read results every time
- ALL-IN-ONE KIT: Includes 8 oz. General Hydroponics pH Up Liquid, 8 oz. General Hydroponics pH Down Liquid, 1 oz. Test Indicator, test tube, an eyedropper, and a pH level chart
- THE PREFERRED WAY OF TESTING pH: Seasoned growers prefer our pH Test Kit to expensive electronic meters because of its reliability and ease-of- use
- EASY TO USE: To use, simply fill a test tube halfway with nutrients, add a few drops of pH test indicator, and observe the coloration of the liquid; recommended pH for most plants is 5.5 to 6.5