r/WaterTreatment is a subreddit with 97k members. The most common kinds of discussions are advice requests and solution requests, and the community frequently discusses water, filter, system, reverse osmosis, and ro, and they frequently recommend/review water filtration system, water filter, and plumber.
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 Themes in r/WaterTreatment
#1
Advice Requests
: "Help! Well water disaster"
19 posts
#2
Solution Requests
: "best shower head filter for hard water? want to cut chlorine + mineral buildup"
15 posts
#3
Pain & Anger
: "Please Help! What is it, where's it coming from? Everything water related that has a filter are totally clogged. I bought a zero water w/ 2 filters. I clogged completely inn 2 weeks. This made us very sick."
1 post
Popular Topics in r/WaterTreatment
#1
Water
: "Why is our Water this color?"
96 posts
#2
Filter
: "RO countertop Filter"
43 posts
#3
System
: "Rainsoft System for 5k worth it?"
34 posts
#4
Reverse Osmosis
: "Is Reverse Osmosis water WITHOUT remineralization bad (dangerous?) for your health?"
30 posts
#5
Ro
: "Reverse Osmosis Small Purified Water output"
29 posts
#6
Softener
: "Help water Softener advice"
28 posts
#7
Well Water
: "Husband doesn’t want to test Well Water. Please help me convince him."
26 posts
#8
Well
: "What is in my Well?"
23 posts
#9
Water Softener
: "Need advice on Water Softener ( I currently rent condo)"
18 posts
#10
Water Treatment
: "Water Treatment systems maintenance question"
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
: "Fixing village water pumps that have been broken for years"
51 posts
#2
Private GW
: "best shower head filter for hard water? want to cut chlorine + mineral buildup"
5 posts
#3
Water Operator
: "Free water operator practice tests"
3 posts
#4
Surface Water Treatment
: "Replacement filters for Culligan Aqua-Cleer Advanced Drinking Water System?"
1 post
Member Growth in r/WaterTreatment
Yearly
+71k members(265.6%)
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About
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This page gives a focused view of r/WaterTreatment, including current member size, discussion patterns, product reviews, and related communities to explore.
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Last updated: June 14, 2026