If you’ve ever noticed a fishy smell coming from your filtered water, you’re not alone. This is a common problem that can be caused by a variety of factors, including the type of filter you’re using, the quality of your water source, and even the temperature of your home.

In this blog post, we’ll explore the most common causes of fishy-smelling filtered water and provide tips on how to fix it.

Common Causes of Fishy-Smelling Filtered Water

There are a few main reasons why filtered water might smell like fish:

1. Chloramine

Chloramine is a compound of chlorine and ammonia that is commonly used to disinfect municipal water supplies. It is effective at killing harmful bacteria, but it can also give water a fishy smell.

If your water source is treated with chloramine, it’s possible that the fishy smell is coming from your water filter. Some filters are better at removing chloramine than others, so it’s important to choose a filter that is certified to remove chloramine.

2. Algae blooms

Algae blooms are a type of water pollution that can occur in lakes, reservoirs, and other bodies of water. When algae blooms occur, they can release compounds that give water a fishy smell.

If your water source is prone to algae blooms, it’s possible that the fishy smell in your filtered water is coming from the algae. Some filters are better at removing algae than others, so it’s important to choose a filter that is certified to remove algae.

3. Organic matter

Organic matter is any type of matter that comes from living organisms, such as bacteria, plants, and animals. Organic matter can get into water supplies from a variety of sources, including runoff from farms and factories, sewage leaks, and decaying vegetation.

If your water source contains organic matter, it’s possible that the fishy smell in your filtered water is coming from the organic matter. Some filters are better at removing organic matter than others, so it’s important to choose a filter that is certified to remove organic matter.

4. Filter contamination

If your water filter is not properly maintained, it can become contaminated with bacteria and other microorganisms. These microorganisms can give your filtered water a fishy smell.

It’s important to follow the manufacturer’s instructions for cleaning and maintaining your water filter to prevent it from becoming contaminated.

5. Temperature

The temperature of your water can also affect the way it smells. Water that is heated to a high temperature can release compounds that give it a fishy smell.

If you’re noticing a fishy smell in your filtered water, try running the cold water for a few minutes before using it. This will help to flush out any compounds that may be causing the odor.

How to Fix Fishy-Smelling Filtered Water

If you’re experiencing fishy-smelling filtered water, there are a few things you can do to fix the problem:

1. Identify the source of the problem

The first step is to identify the source of the fishy smell. Is it coming from your water source, your filter, or both? Once you know the source of the problem, you can take steps to fix it.

2. Clean or replace your filter

If the fishy smell is coming from your filter, you may need to clean or replace it. Be sure to follow the manufacturer’s instructions for cleaning and maintaining your filter.

3. Choose a different type of filter

If you’ve tried cleaning and maintaining your filter and the fishy smell is still present, you may need to choose a different type of filter. Some filters are more effective than others in removing specific pollutants.

4. Contact your water supplier

If the fishy smell is coming from your water source, you may need to contact your water supplier. They may be able to take steps to reduce the levels of contaminants in your water.

Additional Tips

Here are a few additional tips for preventing fishy-smelling filtered water:

• Store your water filter in a cool, dark place.
• Avoid placing your water filter near direct sunlight or heat sources.
• Flush your water filter regularly, especially if you live in an area with hard water.
• Replace your water filter at the recommended intervals.

Conclusion

If you’re experiencing fishy-smelling filtered water, there are a few things you can do to fix the problem. By identifying the source of the problem and taking steps to address it, you can enjoy clean, fresh-tasting water from your faucet.