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Simple 2-point pH calibration
This clip is designed to clamp to twine (not included) that is hanging from your plant support cable
Perlite is a premium growing media option used to improve aeration
it also data logs these critical parameters to your computer for you
Stir well and leave the solution to soak for 5 minutes
PH Up, 1 Gallon Call to order Simple 2-point pH calibrationTo 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 important exceptions do exist. Acid content can reach unacceptable levels when nutrient solutions are mixed with
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