Many garden supply or hardware stores sell pH test kits that are inexpensive and simple to use. You mix a small amount of soil with the supplied chemicals and compare the color with a scale. This will tell you the pH of your soil.
The pH level of tile cleaners will vary depending on the cleaner. Before using a tile cleaner always check that the pH level is suitable for the type of tile you will be cleaning.
checking ph
you test the soil to check how much PH it has. plants need the right PH
At about the bodies standard pH of 7.
The pH depends on the temperature.
You either need to check it yourself, look at the label, or contact the person who made it. It is easy to check with inexpensive pH paper.
they choose the plant which will grow best in their soil, different soils have differnet ph's so grow different plants differently
Put a small drop of liquid onto pH paper.
You have to check the pH level.
yes, but it can also be an alkali you have to check the pH number scale.
check the pH, there are many methods for this. simple pH paper or probes. Or you could titrate
yes like what you do before you put your fish in the water