Description

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the battery symbol on the LCD blinks to indicate a low battery condition

Fully organic

Display CO2 chart with variable time zoom levels

Hanna Instruments GroLine pH Tester HI98118 Type_Designed and Built by CityFarm cfp-section-title { font-size: 20pxWaterproof High accuracy Renewable cloth junction Automatic calibration Automatic shut off Long battery life Item Descriptions The GroLine pocket pH Tester is an affordable way to measure the pH of hydroponic nutrient solutions. The maintaining of an optimal pH is essential to maximize optimum growth. The general rule of thumb is that as pH increases the solubility of minerals and nutrients decrease. It is important that nutrients are soluble for

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

Hanna Instruments GroLine pH Tester HI98118 Type_Designed and Built by CityFarm cfp-section-title { font-size: 20px

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