r/water
88k members
r/water is a subreddit with 88k members. The most common kinds of discussions are advice requests and solution requests, and the community frequently discusses water, water filter, drought, drinking water, and tap, and they frequently recommend/review water filter, water filtration system, and water bottle.
Devoted to the science and politics of water: aquifers, dams, hydrology, boundary disputes, peak water, riparian rights, climate change, drought & flooding, stormwater, groundwater, fish kills, fossil water, and news by the acre-foot.
Popular Themes in r/water
#1
Advice Requests
: "Got my Class D water operator License. What are the odds of landing a job?"
4 posts
#2
Solution Requests
: "Petition to get water back into the Little Deschutes River"
2 posts
#3
Pain & Anger
: "Apparently we may be running out of water now💀"
2 posts
#4
Ideas
: "Don't Drain the Colorado River. Create Water Instead."
2 posts
Popular Topics in r/water
#1
Water
11 posts
#2
Water Filter
7 posts
#3
Drought
3 posts
#4
Drinking Water
2 posts
#5
Tap
2 posts
#6
Colorado River
2 posts
#7
Microplastics
2 posts
#8
Invasive Species
1 post
#9
Tap Water
1 post
#10
Africa
1 post
Products Discussed in r/water
Water Filter
6 reviews
#1
TAPP Water
4.0★ from 2 reviews
#2
Kube Water
4.0★ from 1 review
#3
Pure Effect Filters
5.0★ from 1 review
Water Filtration System
3 reviews
#1
Generic Reverse Osmosis and Activated Carbon Filter
4.0★ from 1 review
#2
Kangen
4.0★ from 1 review
#3
APEC Reverse Osmosis System
5.0★ from 1 review
Water Bottle
2 reviews
#1
Yeti
5.0★ from 1 review
#2
Ello
4.0★ from 1 review
Member Growth in r/water
Yearly
+29k members(48.4%)
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About
GummySearch helps people research Reddit communities by organizing activity, growth, themes, and post-level signals into one place.
This page gives a focused view of r/water, including current member size, discussion patterns, product reviews, and related communities to explore.
This data is synced periodically so insights stay current and useful for ongoing research.
Last updated: September 11, 2026