Advanced Nutrients PH Down is used to maintain the optimum pH levels for hydroponically grown, sphagnum moss and soil plants. Advanced Nutrients pH products are pure concentrates and have not been diluted.

Advanced Nutrients PH Up is used to maintain the optimum pH levels for hydroponically grown, sphagnum moss and soil plants. Advanced Nutrients pH products are pure concentrates and have not been diluted.

Trace elements, fertilizer or ph modifiers can be dosed accurately to a millimetre.
The programming is simple: You enter the daily amount and number of doses per day. Alternatively, you can also use timer functions if the dosing shall be done at specific times

Grotek Electrode Cleaning help maintain your pH meters. These solutions are easy-to-use. Simply submerge the probe into the Electrode Cleaning Solution to clean and sterilize. Place in the Grotek Electrode Storage Solution until you need to use the instrument.

250 ml bottles