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Healthy Fish. Healthy Coral.

Start With Healthy Water.

Critical Insights With ICP’s Mass Spec Water Test

We test down to the parts per trillion in a mass spectrometer so you know exactly what’s in your tank water. Take no chances.

Easy Results With ICP Analysis App

Tap through your water test results and personalized recommendations on web, iOS, and Android.

Receive a Free Water Test

Subscribe to quarterly filter replacements and get two free water tests on us, every time. You’ll get a 40% discount on any RO/DI filtration system, too. Not bad.

How It Works





Install Your Filter

Install your RO/DI filtration system. Easy setup makes it a breeze.


Dunk the vial and send it back to us (free of charge, of course). We’ll give you a thorough report.


We’ll send you the most comprehensive water test results on the market so you know exactly what’s in your water — down to the individual elements. Get personalized recommendations in the ICP app to get your water quality in check.


Sit back and watch your aquarium flourish. It all starts with healthy water.

Water Quality Matters. Never Compromise.