S300 Pro2 Substrate pH Temp Meter LED magnesium sulphate

magnesium sulphate

quick swap in minutes with proper alignment

01 at 25 °C) to anchor the acidic end of your meter’s range for reliable two-point calibration

balcony or living room with the elegant Urbalive Berberis 30cm Hanging Bowl

S300 Pro2 Substrate pH Temp Meter LED magnesium sulphateUnlock Your Pot tential with S300 Pro2 Substrate pH Temp Meter In South African grows, substrate pH swings from hard water, organic amendments or inconsistent irrigation can lock out nutrients, stunt roots or cause deficiencies before you spot the signs. The S300 Pro2 Substrate pH Temp Meter gives you fast, reliable control: a durable pen with a 120 cm cable electrode that reaches deep into pots, coco slabs, peat bags or soil beds for direct, accurate