Assertion: hot tub's water | /r/HasProperty | green
Facets:
Source sentences:
text: Stay clear of tubs if the water is murky or green or doesn’t smell right.
text: Another reason your water could be green is if your water has a large amount of copper in it.
text: Algae can be one cause of why the water in your hot tub is green, but that is normally not the reason.