SKU: 21750531623
Ships within 48 hours · Estimated delivery Sep 6 - Sep 11
this small bag packs in plenty of room for the essentials
The water tank includes a filler lid which allows the tank to be topped up using a hose
6 Amp 220 V
In the root zone
GT pH Calibration Kit - Buffer 4 & 7 For Hydroponics - 250mL bubble-extraction-bags this small bag packs inThe Gt pH Calibration Kit Buffer 4 and 7 kit includes solutions designed to ensure precise and accurate calibration of pH meters and testers. Buffer 4 and 7 solutions are essential for calibrating instruments to ensure reliable pH measurements across a range of acidic and neutral conditions. Buffer 4 is used for calibrating pH meters at the lower end of the scale, while Buffer 7 is utilized for calibration at the neutral pH level. These solutions are
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