What Macroinvertebrates Can Show Us About Water Quality

[@adiposerex5150]

This is why I always use a Zero Water filter in my drinking and cooking water.

[@donaldlyons17]

LOL just boiled water should be enough.

[@jamanipolito]

Where can I find that paper chart? Thanks

[@TheConservationFoundation]

Hi! You can find downloadable versions of both charts online. Biotic index poster: wateractionvolunteers.org/files/2019/10/Biotic-Index-Poster.pdf and key to macroinvertebrate life: www.bae.ncsu.edu/wp-content/uploads/2017/07/key_macro.pdf

[@MrMaloy-ck2cv]

@@TheConservationFoundation Thank you!