pH 4.01 Calibration Solution 100ml Shears Blade length: 42 mm

Blade length: 42 mm

salad greens or compact flowers in limited urban spaces where sun

75 µmol/J

reliable pouch with an adjustable rope closure you can customise to any length and trim for the perfect fit

The sturdy hard cover protects the unit in transit and doubles as a detachable weighing tray with raised edges—ideal for small

pH 4.01 Calibration Solution 100ml Shears Blade length: 42 mmUnlock Your Pot tential with pH 4. 01 Calibration Solution 100ml Low end pH calibration is vital for South African hydroponic, coco and soil growers acidic nutrients, organic amendments or drift in recirculating systems can push readings below 5. 5, locking out iron, manganese and phosphorus before visible deficiencies appear. The pH 4. 01 Calibration Solution 100ml bottle provides a multi use, NIST traceable buffer (exactly 4. 01 at 25 C) to anchor