Changing your shower filter is one of the easiest ways to improve your water quality, protect your skin and hair, and extend the life of your plumbing fixtures — all in just a few minutes. Here's how to do it at home and how to care for it between changes.
✅ Why Change Your Shower Filter?
Over time, your shower filter collects:
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Sediment (rust, sand, debris)
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Chlorine and chemical buildup
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Bacteria and organic matter from your water supply
By changing your filter regularly (every 6 months), you’ll:
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Reduce skin dryness and irritation
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Minimize hair damage from chlorine
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Keep your shower head flowing clean and strong
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Help protect your family from harmful water impurities
🛠 How to Change a Shower Filter – Step-by-Step
What You'll Need:
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Replacement shower filter cartridge
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Soft cloth or towel
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Adjustable wrench (optional)
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Old toothbrush (for cleaning)
Steps:
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Turn Off Water Supply
Turn off the shower or stop water flow at the taps. -
Unscrew the Shower Filter Housing
Twist off the shower filter casing by hand. If it's tight, use a soft cloth and a wrench gently. -
Remove the Old Filter Cartridge
Discard the used filter. You may notice discolouration or debris — that’s what it has trapped. -
Wipe the Housing Clean
Use a towel or toothbrush to remove any buildup inside the filter casing. -
Insert the New Filter
Place the new cartridge into the housing, making sure it's seated properly. -
Reattach the Housing
Screw the housing back together until snug. Do not overtighten. -
Run the Water
Let water run through the new filter for 30 seconds to flush it.
🧼 How to Look After Your Shower Filter Between Changes
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Wipe down the shower head and filter casing weekly to avoid soap scum buildup
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If water pressure drops, open the housing to check for clogs or sediment
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Keep a reminder on your calendar to replace the filter every 6 months
📦 Need a New Shower Filter?
Explore our range of genuine, high-performance shower filters here.
Fast delivery Australia-wide — replace it now and feel the difference.