DIY water test kits are a quick, practical way to get a sense of what’s in your water. Whether you're on mains, tank, or bore supply, these kits can help identify things like chlorine, hardness, pH, iron, or bacteria before you choose a filtration system.
They're easy to use, no lab required, and ideal if you're setting up a new filter or checking in on water quality over time. A good first step if you’re not sure what kind of filter you need or just want to keep tabs on what’s coming through the tap.