Milwaukee Instruments pH 7.01 Calibration Solution ROAAQ Flexible re-entry times (see label)

Flexible re-entry times (see label)

Adjustable flow control on the handle with shaped soft grips for comfort

so you can augment whatever setup you've already got in place or are thinking of adding to your grow room

promotes vigorous root development and provides an early season boost for all of your plants

Milwaukee Instruments pH 7.01 Calibration Solution ROAAQ Flexible re-entry times (see label)Available in 230 ml bottles and 20 ml sachets. Traditional buffer solutions are packed in 220 ml leak proof bottles and are recommended for lab application. Sachets are sealed against light and air and are ideal for on the spot calibration. Simply open, insert the tester or electrode into the sachet and calibrate. Sachets are sold in boxes of 25 pieces.