If you’ve just found Clean and Native, welcome. The goal of this page is simple: give you the fastest, clearest path from “I don’t know anything” to “I’ve made real changes in my home.” No overwhelm. No rabbit holes. Just the order of operations.
We cover three things: your water, your air, and your electromagnetic environment. Here’s how to approach them.
Understand What’s in Your Tap Water
Tap water is the single most universally impactful environmental input you control. You drink it, cook with it, and shower in it. Before you buy any filter, you need to know what’s actually in your supply — which varies dramatically by state and even by suburb.
Read our state-by-state breakdown, then check your local water utility’s annual water quality report (every utility is required to publish one). Look specifically for: chlorine, chloramine, fluoride, heavy metals, and PFAS levels.
Address Your Indoor Air Quality
Most Australians spend 90% of their time indoors. Indoor air in a typical Australian home contains a mixture of VOCs from furniture and cleaning products, particulates from cooking and candles, biological pollutants from carpets and mattresses, and combustion byproducts if you have a gas stove.
The good news: the most impactful interventions are free or cheap. Start with ventilation — open windows cross-directionally for 15 minutes each morning. Then identify and remove high-VOC products. An air quality monitor ($80–$200) will tell you what you’re actually dealing with.
Measure and Reduce Your EMF Exposure
EMF is the most contested of the three pillars — and also the one where it’s easiest to get lost in either dismissal or paranoia. Our position: the science on chronic low-level EMF exposure is genuinely evolving, the precautionary case is reasonable, and the steps to reduce exposure in your sleeping environment are low-cost and low-effort.
Start by understanding what EMF actually is. Then, if you want to take action, buy or borrow an EMF meter and do a basic audit of your bedroom — where you spend a third of your life.
Quick Wins You Can Do Today — Free
- ✓Open windows cross-directionally for 15 minutes each morning to flush indoor air
- ✓Download your local water utility’s annual quality report and read the contaminant summary
- ✓Switch your router to the furthest point from your bedroom, or put it on a timer to turn off overnight
- ✓Remove synthetic air fresheners, scented candles, and plug-in diffusers — significant VOC sources
- ✓Cook with your range hood running on high and a window cracked — gas stoves produce NO₂ at concerning levels
- ✓Vacuum with windows open — HEPA vacuum if possible, to avoid redistributing fine particulates
- ✓Switch your phone to aeroplane mode while sleeping or charge it outside the bedroom
The Philosophy Behind This Site
Environmental health content often goes one of two ways: complete dismissal (“it’s all fear-mongering”) or full paranoia (“everything is toxic and you’re already dying”). Neither is useful.
The Clean and Native approach is straightforward: identify the measurable environmental inputs that affect health and performance, evaluate the evidence honestly, and give you a clear hierarchy of actions ranked by impact and cost.
You don’t need to change everything. You need to change the right things, in the right order. That’s what this site is for.
Want to Go Deeper?
Every article on this site includes a “What to Do” section that translates the research into specific steps. The How We Test page explains our methodology for product evaluations. And if you have a question that isn’t answered here, email hello@cleanandnative.com — Jayce responds personally.