The PreFilters blog

Know what's in your water

Plain-English articles from Naturopath Nate on Australian water quality, choosing the right filter for your source, and looking after your system and ioniser.

Forever chemicals are in our water

PFAS have been found across Australian tap water, groundwater and springs. What new research found, how Australia's guidelines compare with the US, and what reduces PFAS at the tap.

Naturopath Nate · October 2026

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