21 GPG Hard Water Defeated: A Noblesville Family Gets Their Home Back
Scale-covered fixtures, cloudy glasses, and Chromium-6 in the tap water. A Hamilton County family needed a complete solution.
Water profile
Hardness
21 GPG
TDS
430 ppm
Contaminants of concern
Source: Municipal (City of Noblesville)
The hardest water in Hamilton County
Jennifer and her family moved to Noblesville in 2022. Within six months, white scale had built up on every faucet and showerhead. Their dishwasher was leaving film on glasses. Their water heater was accumulating scale that was shortening its lifespan. And their CCR report showed detectable Chromium-6 at the tap.
Softener for the hardness. RO for what the softener doesn't touch.
We ran an in-home water test confirming 21 GPG — among the highest we see in the state. The softener handles all the calcium and magnesium, eliminating scale throughout the home. The 5-stage RO under the kitchen sink removes Chromium-6, chlorine byproducts, and anything else that gets through the municipal treatment process. Two systems. One complete answer.
Aqua Otter Pro 64 Softener
Sized for a 4-person household at 21 GPG. Efficient salt use with demand-initiated regeneration.
5-Stage Reverse Osmosis
Removes Chromium-6, lead, nitrate, chlorine byproducts, and TDS to near-zero at the kitchen tap.
Before vs. after
Before Installation
After Installation
“I used to buy two cases of bottled water a week. Now we just use the tap. That alone is paying for the system.”
Jennifer — Noblesville, IN
Ready for your own before and after?
We test your water on-site and show you exactly what we find. Free. No commitment.