Pool skimmer revolution: copper pipe’s surprising impact on water health
What To Know
- Copper is a natural algaecide, meaning it has the ability to kill or inhibit the growth of algae.
- The idea behind putting copper pipe in the pool skimmer is that as water passes through the skimmer, it comes into contact with the copper pipe, releasing copper ions into the water.
- Place the copper pipe in the skimmer basket with the U-shape facing the water flow.
The world of pool maintenance is filled with old wives’ tales and DIY hacks, one of which is the notion of inserting copper pipe into your pool skimmer to combat algae growth. But does this method hold any merit? In this comprehensive blog post, we will delve into the science behind this practice and provide you with an informed answer to the question: “Does putting copper pipe in your pool skimmer work?”
Understanding Algae Growth
Before we explore the role of copper pipe, it’s essential to understand the factors that contribute to algae growth in pools. Algae thrive in warm, nutrient-rich water, particularly when chlorine levels are low. They can also be introduced into the pool through contaminated water or debris.
The Role of Copper
Copper is a natural algaecide, meaning it has the ability to kill or inhibit the growth of algae. When copper ions are released into the water, they interfere with the algae’s metabolism and prevent them from reproducing.
Copper Pipe in Pool Skimmers
The idea behind putting copper pipe in the pool skimmer is that as water passes through the skimmer, it comes into contact with the copper pipe, releasing copper ions into the water. This, in turn, should help to control algae growth.
Does It Work?
The answer to this question is: Yes, but with limitations.
Copper pipe can indeed release copper ions into the water, which can have an algaecidal effect. However, the effectiveness of this method depends on several factors:
- Copper Pipe Type: The type of copper pipe used matters. Hard-drawn copper pipe is more effective than soft-drawn copper pipe.
- Water Flow Rate: The flow rate of the water through the skimmer affects the amount of copper released. A slow flow rate allows for more contact time between the water and the copper pipe.
- Water Chemistry: The pH and alkalinity of the water affect the solubility of copper. Higher pH and alkalinity levels reduce the amount of copper released.
- Chlorine Levels: Chlorine can react with copper ions and reduce their effectiveness.
Benefits of Using Copper Pipe in Pool Skimmers
- Natural Algaecide: Copper is a natural algaecide that does not require the use of harsh chemicals.
- Long-Lasting: Copper pipe is durable and can last for several years.
- Cost-Effective: Copper pipe is relatively inexpensive compared to other algaecide treatments.
Drawbacks of Using Copper Pipe in Pool Skimmers
- Limited Effectiveness: Copper pipe is not as effective as chlorine in killing algae.
- Can Stain Pool Surfaces: Copper ions can stain pool surfaces, particularly light-colored surfaces.
- May React with Chlorine: Copper ions can react with chlorine, reducing the effectiveness of both.
- Health Considerations: High levels of copper in the water can be toxic to humans.
How to Use Copper Pipe in Pool Skimmers
If you decide to use copper pipe in your pool skimmer, follow these steps:
1. Use Hard-Drawn Copper Pipe: Hard-drawn copper pipe is more effective than soft-drawn copper pipe.
2. Cut the Pipe to Size: Cut the copper pipe to a length that fits inside the skimmer basket.
3. Bend the Pipe: Bend the copper pipe into a U-shape so that it fits snugly against the skimmer basket.
4. Place the Pipe in the Skimmer Basket: Place the copper pipe in the skimmer basket with the U-shape facing the water flow.
5. Monitor Water Chemistry: Monitor the pH and alkalinity levels of the water regularly to ensure they are within the recommended ranges.
Alternatives to Copper Pipe
If you prefer not to use copper pipe in your pool skimmer, there are other options available for algae control:
- Chlorine: Chlorine is the most common algaecide used in pools. It is effective at killing algae and bacteria.
- Bromine: Bromine is another algaecide that is similar to chlorine. It is less irritating to the skin and eyes than chlorine.
- Non-Chlorine Shock: Non-chlorine shock is a chemical treatment that can be used to kill algae and bacteria. It does not contain chlorine.
- Algaecides: There are a variety of algaecides available on the market that can be used to control algae growth.
The Bottom Line: A Balanced Approach
The effectiveness of putting copper pipe in your pool skimmer depends on a variety of factors. While it can be a helpful addition to your pool maintenance routine, it is not a substitute for proper water chemistry management and regular pool cleaning. By combining copper pipe with other algae control methods, you can create a balanced approach that will help to keep your pool clean and algae-free.
Questions We Hear a Lot
Q: How long does it take for copper pipe to start working in a pool skimmer?
A: The amount of time it takes for copper pipe to start working depends on the water flow rate and the amount of copper released. It can take anywhere from a few days to a few weeks to see noticeable results.
Q: Can I use copper pipe in a saltwater pool?
A: Yes, you can use copper pipe in a saltwater pool. However, the salt in the water can reduce the effectiveness of the copper pipe.
Q: How often should I replace the copper pipe in my pool skimmer?
A: The lifespan of copper pipe in a pool skimmer depends on the water flow rate and the amount of copper released. It is recommended to replace the copper pipe every 2-3 years.
