Whether you should change your filter cartridge depends on usage, water quality, and manufacturer recommendations, but generally, it's recommended between 6 and 12 months.
Here's a more detailed breakdown:
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Manufacturer Recommendations: Most manufacturers suggest changing filter cartridges every 6 months.
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Personal Judgment is Key: Ultimately, you are the best judge of when to change your filter cartridge because you are the one consuming the water.
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Factors Influencing Cartridge Life:
- Water Quality: If your water source has high sediment or contaminant levels, the cartridge will need to be replaced more frequently.
- Usage: The more water you filter, the sooner the cartridge will need replacing.
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Signs You Need to Change Your Filter Cartridge:
- Reduced Water Flow: A significant decrease in water flow through the filter is a strong indicator that the cartridge is clogged.
- Unpleasant Taste or Odor: If you notice a change in the taste or smell of your filtered water, it's time for a new cartridge.
- Visible Sediment or Particles: If you see sediment or particles in your filtered water, the filter is no longer effectively removing contaminants.
In summary, while many manufacturers suggest changing filter cartridges every 6 months, the optimal replacement time is between 6 and 12 months depending on your water quality and usage. Pay attention to the signs that indicate a reduction in filter performance, and replace the cartridge accordingly.