r/WaterTreatment is a subreddit with 129k members. The community frequently discusses water, filter, system, reverse osmosis, and ro, and they frequently recommend/review water filtration system, water filter, and plumber, and the most common flair used is residential treatment and water operator.
Need help with something water related? We're here to help!
Whether it'd be whole house filtration systems, Softeners, under the sink Reverse Osmosis units, Well pumps, Wells, and supporting equipment. Ask away!
Popular Topics in r/WaterTreatment
#1
Water
96 posts
#2
Filter
43 posts
#3
System
34 posts
#4
Reverse Osmosis
30 posts
#5
Ro
29 posts
#6
Softener
28 posts
#7
Well Water
26 posts
#8
Well
23 posts
#9
Water Softener
18 posts
#10
Water Treatment
13 posts
Products Discussed in r/WaterTreatment
Water Filtration System
17 reviews
#1
Springwell
2.5★ from 2 reviews
#2
Brita
4.0★ from 2 reviews
#3
RO Filtration
2.0★ from 1 review
Water Filter
9 reviews
#1
Epic Water
3.0★ from 1 review
#2
Hydrotech
4.0★ from 1 review
#3
Pure Effect Filters
5.0★ from 1 review
Plumber
2 reviews
#1
Fleck
5.0★ from 1 review
#2
Drop Connect
4.0★ from 1 review
Flair Used in r/WaterTreatment
#1
Residential Treatment
: "Is this way overpriced?"
13 posts
#2
Water Operator
: "A Simple Idea for Filtering Water"
4 posts
Member Growth in r/WaterTreatment
Yearly
+91k members(239.3%)
Similar Subreddits to r/WaterTreatment
r/everythingaboutwater
5k members
752.6% / yr
r/WaterFilters
10k members
105.9% / yr
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/WaterTreatment, 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: October 11, 2026