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pH Control Kit General Hydroponics pH Control Kit (GH1514)Contains Ph Up (add a little at a time when your nutrient pH is too low in order to raise the pH to the proper level), Ph Down (uses food grade Phosphoric acid to lower the pH to the proper level), and Ph Test Indicator (fill a test-tube halfway with nutrient, add a few drops of pH Test Indicator, and observe the coloration of the liquid i... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
pH Test Kit, 1 oz General Hydroponics pH Test Kit, 1 oz (GH1515)pH test kit
Contains pH test fluid and test strips
Manufacturer's Product Information
MSRP each $7.54
UPC793094015165
Dimensions1.7 x 6 x 1.2
Case Weight3
Case Quantity24
... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
pH Test Indicator 8 oz General Hydroponics pH Test Indicator 8 oz (GH1516)Fill a test-tube halfway with nutrient, add a few drops of pH Test Indicator, and observe the coloration of the liquid in the test vial. Use 3 drops per 5mL of solution.
Manufacturer's Product Information
MSRP each $10.76
... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
pH Up 8oz Base General Hydroponics pH Up 8oz Base (GH1521)
To maximize plant growth, the pH content of your nutrients should be slightly acidic. Experienced growers consider the ideal pH for most crops to fall between 5.5 and 6.5. Users of General Hydroponics nutrient products generally do not experience problems maintaining the proper pH range because our formulas are pH buffered. However, some ... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
pH Up Base Quart General Hydroponics pH Up Base Quart (GH1522)
To maximize plant growth, the pH content of your nutrients should be slightly acidic. Experienced growers consider the ideal pH for most crops to fall between 5.5 and 6.5. Users of General Hydroponics nutrient products generally do not experience problems maintaining the proper pH range because our formulas are pH buffered. However, som... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
PH up Gallon General Hydroponics PH up Gallon (GH1523)
To maximize plant growth, the pH content of your nutrients should be slightly acidic. Experienced growers consider the ideal pH for most crops to fall between 5.5 and 6.5. Users of General Hydroponics nutrient products generally do not experience problems maintaining the proper pH range because our formulas are pH buffered. However, some im... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
pH Down Acid 8oz, case of 12 General Hydroponics pH Down Acid 8oz (GH1531)
To maximize plant growth, the pH content of your nutrients should be slightly acidic. Experienced growers consider the ideal pH for most crops to fall between 5.5 and 6.5. Users of General Hydroponics nutrient products generally do not experience problems maintaining the proper pH range because our formulas are pH buffered. However, so... — LTL Shipping Required. — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
pH Down Acid Quart, case of 12 General Hydroponics pH Down Acid Quart (GH1532)To maximize plant growth, the pH content of your nutrients should be slightly acidic. Experienced growers consider the ideal pH for most crops to fall between 5.5 and 6.5. Users of General Hydroponics nutrient products generally do not experience problems maintaining the proper pH range because our formulas are pH buffered. However, so... — LTL Shipping Required. — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
qpH Down Acid Gallon, case of 4 General Hydroponics pH Down Acid Gallon (GH1533)
To maximize plant growth, the pH content of your nutrients should be slightly acidic. Experienced growers consider the ideal pH for most crops to fall between 5.5 and 6.5. Users of General Hydroponics nutrient products generally do not experience problems maintaining the proper pH range because our formulas are pH buffered. However,... — LTL Shipping Required. — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
pH 4.01 Calibration Solution 8 oz General Hydroponics pH 4.01 Calibration Solution 8 oz (GH1541)General Hydroponics uses the highest quality electronic meter reference solutions. Growers can use our reference solutions widely among many popular brands of meters using the NaCl scale. General Hydroponics technicians check each batch to ensure that our solutions are exactly calibrated each time they are used.
... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
pH 4.01 Calibration Solution 1 qt General Hydroponics pH 4.01 Calibration Solution 1 qt (GH1542)General Hydroponics uses the highest quality electronic meter reference solutions. Growers can use our reference solutions widely among many popular brands of meters using the NaCl scale. General Hydroponics technicians check each batch to ensure that our solutions are exactly calibrated each time they are used.
... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
pH 7.0 Calibration Solution 8 oz General Hydroponics pH 7.0 Calibration Solution 8 oz (GH1551)General Hydroponics uses the highest quality electronic meter reference solutions. Growers can use our reference solutions widely among many popular brands of meters using the NaCl scale. General Hydroponics technicians check each batch to ensure that our solutions are exactly calibrated each time they are used.
... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
pH 7.0 Calibration Solution 1 qt General Hydroponics pH 7.0 Calibration Solution 1 qt (GH1552)General Hydroponics uses the highest quality electronic meter reference solutions. Growers can use our reference solutions widely among many popular brands of meters using the NaCl scale. General Hydroponics technicians check each batch to ensure that our solutions are exactly calibrated each time they are used.
... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
1500 ppm Calibration Solution 8 oz General Hydroponics 1500 ppm Calibration Solution 8 oz (GH1571)General Hydroponics uses the highest quality electronic meter reference solutions. Growers can use our reference solutions widely among many popular brands of meters using the NaCl scale. General Hydroponics technicians check each batch to ensure that our solutions are exactly calibrated each time they are used.
... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
1500 ppm Calibration Solution 1 qt General Hydroponics 1500 ppm Calibration Solution 1 qt (GH1572)General Hydroponics uses the highest quality electronic meter reference solutions. Growers can use our reference solutions widely among many popular brands of meters using the NaCl scale. General Hydroponics technicians check each batch to ensure that our solutions are exactly calibrated each time they are used.
... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
SubCulture B 150g Jar General Hydroponics SubCulture B 150g Jar (GH1583)SubCulture®-B
Bacterial Root Inoculant• Selected microbes are cultured to live in high salt environments• Biologically aids nutrient absorption
SubCulture-B is a probiotic inoculum of beneficial microorganisms that will help increase the vitality and yield in all plants.
Whether in soil or hydroponics, General Hydro... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
SubCulture B 300g Jar General Hydroponics SubCulture B 300g Jar (GH1584)SubCulture®-B
Bacterial Root Inoculant• Selected microbes are cultured to live in high salt environments• Biologically aids nutrient absorption
SubCulture-B is a probiotic inoculum of beneficial microorganisms that will help increase the vitality and yield in all plants.
Whether in soil or hydroponics, General Hydro... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
SubCulture M 75g Jar General Hydroponics SubCulture M 75g Jar (GH1586)SubCulture®-MMycorrhizal Root Inoculant• Builds strong root systems• Greatly increases root mass to enhance growth and yield• Helps plants absorb nutrients and water more efficiently
SubCulture-M is a Mycorrhizal Root Inoculant and contains a wide diversity of endo and ecto Mycorrhizal fungi that colonize plant roo... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
SubCulture M 150g Jar General Hydroponics SubCulture M 150g Jar (GH1587)SubCulture®-MMycorrhizal Root Inoculant• Builds strong root systems• Greatly increases root mass to enhance growth and yield• Helps plants absorb nutrients and water more efficiently
SubCulture-M is a Mycorrhizal Root Inoculant and contains a wide diversity of endo and ecto Mycorrhizal fungi that colonize plant r... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
Subculture M 300g Jar General Hydroponics Subculture M 300g Jar (GH1588)SubCulture®-MMycorrhizal Root Inoculant• Builds strong root systems• Greatly increases root mass to enhance growth and yield• Helps plants absorb nutrients and water more efficiently
SubCulture-M is a Mycorrhizal Root Inoculant and contains a wide diversity of endo and ecto Mycorrhizal fungi that colonize plant r... — Ships from HF: OR, CA, CO, PA, TX, FL USA....more info.
