General Hydroponics Brand
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General Hydroponics pH Control Kit for a Balanced Nutrient Solution | ★★★★☆ | 23402 | $18.15 | B000BNKWZY |
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General Hydroponics HGC722145 pH Test Indicator, 1-Ounce | ★★★★☆ | 1170 | $11.89 | B000BT32UA |
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General Hydroponics Ph 7.0 Calibration Solution - 8 Ounces, 1 bottle | $9.48 | B001D0CKYK | ||
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General Hydroponics GH6620 Site Plug (Pack of 20), 2" | $10.69 | B003H7H9MU | ||
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General Hydroponics GH pH 4.01 Calibration Solution Quart (12/Cs) | $21.50 | B0052YE20I | ||
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General Hydroponics PH 7 Calibration Solution for Gardening, 1-Quart | $21.50 | B0052YE2I0 | ||
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General Hydroponics GH98001 Aeroflot Square Grow Fertilizer, 6' | $98.08 | B0055F4SVM | ||
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General Hydroponics pH Up Liquid Premium Buffering For Stability, 1 Quart | ★★★★☆ | 2034 | $24.85 | B005H78ZLC |
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General Hydroponics GH2716 Pump | $82.84 | B008UF9XLY | ||
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1-Pc Remarkable Modern GH Calibration SolutionsHighest Quality Reliable Results Hydroponics pH pH7.01 Volume 32 oz | $38.34 | B01BU0UO1S |