HI98103 Checker pH Tester – Digital pH Meter (0–14 pH) with Automatic Calibration Shrink Caps + Labels These glass bottles feature a

These glass bottles feature a cork finish and are commonly used for gift bottles

you may also want to add the Mini Jet pre-screen filter

The Nav 25oz was made for navigating life’s adventures and is the most feature-packed travel tumbler there is

Its modular design allows you to expand and customize your wine storage setup

For children and adults

HI98103 Checker pH Tester – Digital pH Meter (0–14 pH) with Automatic Calibration Shrink Caps + Labels These glass bottles feature aThe Hanna Instruments HI98103 Checker pH Tester is a compact, easy to use digital meter designed for accurate pH measurement across the full 014 range. Ideal for winemaking, brewing, hydroponics, aquariums, and general lab use, this tester delivers reliable readings without the complexity of larger meters. Built for convenience and consistency, the HI98103 features automatic calibration with buffer recognition, helping ensure dependable results every