Hydro Health · Replacement filter guide
Hydro Health
PM filters.
Keep the good
water flowing.
Find replacement filters for your Hydro Health purifier & mineraliser. Shop our compatible Frost PM components and get help matching the right filter to your machine.
Dome filters · Carbon filters · Mineral stones · Combo sets
The PM replacement range
Small parts.
A fresh start.
Explore Hydro Health-compatible dome filters, carbon cartridges and mineral stones. Check your existing assembly and fittings before ordering.
Frost Ceramic Dome Filter
Ceramic dome replacement for compatible PM filter assemblies.
Frost Carbon Filter
Carbon cartridge for compatible purifier & mineraliser bottles.
Frost Mineral Stones
Replacement mineral media for compatible PM units.
Frost Plastic Dome Filter
Plastic dome filter. Match your existing dome and connection.

Replacing several components?
Filter Combo Set
Explore the combo option and confirm the included components match your PM assembly.
Product listings identify these PM components as compatible with Hydro Health. Match the installed filter, dimensions and connections to confirm the right replacement for your unit.
Before you replace
A little clarity.
A much easier filter change.
01 / Know your system
What does PM mean?
PM means purifier & mineraliser. These systems use a refillable filter assembly, which can include a dome filter, carbon cartridge and mineral media. Check the configuration fitted to your machine.
02 / Match the component
Choose the right replacement.
Compare the existing component with the product photo, dimensions and fitting. Ceramic and plastic dome filters should not be assumed interchangeable. Ask for help if your assembly looks different.
03 / Follow the schedule
When should I replace it?
Follow the interval supplied for your exact filter. The supplier lists a 12-month guideline for the Frost PM carbon filter, depending on local water quality. Other components have their own requirements.
Your South African filter supplier
From Cape Town.
To your water station.
Buy Hydro Health-compatible PM replacement filters from Drinking Waters, a Cape Town-based business delivering water products nationwide.
Need help with Hydro Health filters in Johannesburg, Pretoria, Durban or elsewhere in South Africa? Contact our team with your machine and filter details.
Parow Industria, Cape Town, 7493
072 543 1831 · Email our team ↗
Straight answers
Hydro Health
filter FAQs.
Where can I buy Hydro Health PM filters in South Africa?
Drinking Waters sells Hydro Health-compatible Frost PM filter components online, including ceramic and plastic dome filters, carbon cartridges, mineral stones and a filter combo set. We are based in Cape Town and deliver nationwide. Check your existing filter assembly before ordering.
Are Frost filters compatible with Hydro Health machines?
Our Frost PM product listings identify Hydro Health compatibility. The exact fit still depends on the filter assembly, dimensions and connection. Compare the fitted part or send our team photos before ordering for an older or unidentified machine.
Which filters do the Mineral Pot and PM Silver use?
The Mineral Pot Round White (12L) and Purifier & Mineraliser (PM) — Silver use the three-part combination of ceramic dome, carbon filter and mineral stones. Shop our Filter Combo Set or buy the individual replacement components from the range above.
Can I swap a ceramic dome for a plastic dome filter?
Do not assume they are interchangeable. Match the dome type, size and connector to your current assembly, or ask our team to check before you order.
How often should I change my PM carbon filter?
The supplier gives a 12-month replacement guideline for the Frost PM carbon filter, depending on local water quality. Follow the guidance supplied with your exact filter and confirm its service interval if you are unsure.
Do you deliver Hydro Health-compatible filters nationwide?
Yes. Drinking Waters delivers across South Africa from its Cape Town base. Shipping options and charges depend on your delivery address and are confirmed when you order.
Looking for a different filter?
More from the filter range.
These products also appear in our category. They serve other filter formats and are not presented as direct replacements for PM bottle components.
For membranes, verify the exact model and rated capacity on the product and packaging before purchase.




