ഫലകം:PH indicator template

{{{indicator_name}}} (pH indicator)
below pH {{{low_pH}}}		above pH {{{high_pH}}}
{{{low_pH}}}	↔	{{{high_pH}}}

{{pH indicator template
| indicator_name=
| low_pH =
| low_pH_color
| high_pH
| high_pH_color
}}