Tap water for Carnivorous Plants?

Finally got a TDS meter, ordered it 3 times, and my tap water reads out at 046. If I want to use my tap water for my carnivorous plants can I use it right away or do I need to let the chlorine evaporate first? Is there a way to test how much chlorine is in the water?


Carnivorous Plant Addict
For chlorine you need DPD testing kit. Not sure it's worth it.
You could perhaps try with a pool test kit but the concentration in your drinking water is probably too low for that kind of kit.
My tap water come from the St-Laurent river and I have used it rigth away for ten years now even if sometime it is really cold.
Note that I don't keep tricky CPs.