The HI98103 Checker pH tester has been designed with many advanced features while maintaining the look and feel of the original Checker
dim and boost multiple USB-compatible Hydrofarm ballasts at once—up to 256 in each of two independent zones for a total capacity of 512 ballasts
LumiGrow SmartPAR™ Software Compatible
combine these highly soluble
This process unlocks additional nutrients and helps plants thrive by stimulating new root growth
Glass Beaker Low Form with Spout and Graduations – 100ml - pack of 10 fluorescent-lighting The HI98103 Checker pH testerPyur Scientific Low Form Beakers. Made from 3. 3 Borosilicate glass. They include graduation and spout. Available in sizes. 25ML, 50ML, 100ML, 250ML, 500ML, 1000ML, 2000ML, 5000ML, 10,000ML. We also carry these with handles.