As we dive into the topic of pool maintenance, a common question that often surfaces is, “Can you put chlorine tablets in the pool skimmer basket?” To answer this, let’s first take a closer look at the role of chlorine and the function of pool skimmers in maintaining a clean and inviting pool.
Role of Chlorine in Pool Maintenance
Chlorine is the star player in keeping your pool water sparkling clean and safe. It acts as a sanitizer, effectively killing harmful bacteria and other microorganisms. It’s typically available in tablet form, and these chlorine tablets are designed to dissolve slowly, continuously releasing sanitizer into your pool water.
However, the issue arises when deciding where to place these tablets. A commonly debated location is the pool’s skimmer basket. To better understand the implications of this choice, we need to grasp what a skimmer does and how it works.
The Skimmer: Keeping the Pool Clean
A pool skimmer plays a vital role in maintaining clean water. Positioned on the side of the pool, it works by sucking in water and trapping any floating debris such as leaves, grass, or bugs.
The skimmer functions by drawing water through connected hoses, routing it through a filter to catch and remove debris. The clean water is then returned back to the pool via the return jet. It’s a simple yet efficient system that helps keep your pool looking its best.
However, the skimmer is not always in action. Depending on the size of the pool and activity level, the pool pump, which powers the skimmer, operates for set periods. When the pump is off, water sits stagnant in the skimmer, which becomes a crucial factor if you choose to put chlorine tablets in the pool skimmer basket.
We’ll explore the pros and cons of placing chlorine tablets in the skimmer basket, examine alternatives, and aim to provide you with comprehensive knowledge to make an informed decision. Whether you’re a seasoned pool owner or a beginner dipping your toes into pool maintenance, understanding the best practices for using chlorine tablets can make your pool care routine more effective and your pool experience more enjoyable.
Potential Risks of Placing Chlorine Tablets in the Pool Skimmer
Whether you’re a seasoned pool owner or a novice, one question that often pops up is, “Can you put chlorine tablets in the pool skimmer basket?” While the thought might initially seem time and cost-effective, there are several concerns associated with this method that are worth considering.
Creating Highly Acidic Water
At the heart of the issue lies the nature of chlorine tablets themselves. These tablets are marked by a low pH level, which means they are quite acidic. When the pool pump shuts off, the chlorine tablets nestled in your skimmer basket don’t halt their dissolving process. Instead, they slowly continue to dissolve, producing water with high acidity levels. This highly chlorinated water remains in the skimmer basket, concentrated and potentially destructive.
Damaging the Skimmer Basket and Walls
The skimmer basket is an essential component of your swimming pool. Its primary function is to clean the water by trapping debris as the water passes through it. It serves as the first line of defense against dirt and leaves, keeping your pool pristine and ready for your next dive.
However, when chlorine tablets are placed in the skimmer basket, they create highly acidic water, which can cause significant damage to the skimmer’s walls and the basket itself. This is like sending a soldier into battle without armor. The skimmer, once your pool’s protector, can end up battered and worn out, affecting its functionality.
Wear and Tear of Filters and Other Parts
When the pump springs back to life, it pushes the acidic water left in the skimmer out and sends it coursing towards the pool filter and other integral parts of the pool system. This sudden rush of acidic water can be harmful to your pool equipment.
For instance, if your pool employs a cartridge filter, the potent chlorine can spell damage for it. Other parts, like o-rings, pistons, gears, and gaskets, are not exempt from this damage. Over time, frequent use of chlorine tablets in the skimmer basket can speed up the wear and tear of these components, leading to frequent replacements and increased maintenance costs.
Potential Corrosion of Metal Components
The acidity from chlorine tablets doesn’t only threaten plastic and rubber components. The metal parts of your pool equipment, too, can bear the brunt of corrosion. Metal corrosion from acidic water can escalate your pool maintenance costs, turning what seemed like a cost-effective method into a costly repair and replacement venture.
Residue Buildup and Skimmer Malfunction
Another less obvious issue that arises when you put chlorine tablets in the pool skimmer basket is the potential buildup of residue. Over time, residue from these tablets can accumulate in the skimmer, obstructing its functionality and leading to cloudy water and maintenance issues.
Health and Sanitation Concerns
Interestingly, the risks aren’t just limited to the physical aspects of your pool. When chlorine tablets dissolve in the skimmer, the heavily-chlorinated water is localized and not evenly distributed throughout the pool. This uneven distribution can cause overly chlorinated spots, leading to skin irritation, red eyes, and potential respiratory problems for swimmers. Conversely, under-chlorinated areas can turn into breeding grounds for harmful bacteria and algae.
Moreover, the low pH level of the water, a result of the chlorine tablets, can create an overly acidic environment. Not only can this irritate the skin and eyes, but it can also affect the potency of the chlorine, reducing its effectiveness in eliminating bacteria and microorganisms.
Benefits of Using a Floating Chlorinator or Automatic Chemical Feeder

As we navigate the realm of pool maintenance, the question “Can you put chlorine tablets in the pool skimmer basket?” becomes more nuanced. We’ve walked through the potential pitfalls of doing so, but what’s the alternative? Enter the floating chlorinator and the automatic chemical feeder. Both of these options offer unique benefits and can keep your pool crystal clear without the negative impacts associated with putting chlorine tablets directly into the skimmer basket.
Floating Chlorinator: A Safer Method
A floating chlorinator can be an inexpensive lifesaver for your pool. The idea is quite simple; the chlorinator floats around your pool, slowly dissolving the chlorine tablets in the water. Unlike when you put chlorine tablets in the pool skimmer basket, this method disperses chlorine evenly throughout the entire pool, which significantly reduces the risk of creating overly chlorinated or under-chlorinated areas.
One of the beautiful things about a floating chlorinator is that it drifts freely around the pool, ensuring every corner gets its fair share of sanitizing chlorine. If you prefer, you can also tether it to a specific spot using a string, keeping it away from swimmers or specific areas of the pool.
In terms of safety, a floating chlorinator is a win. It dilutes the chlorine in thousands of gallons of water, which lowers the chlorine concentration and helps protect your pool equipment from the potential corrosive effects of concentrated chlorine. This method not only keeps your skimmer basket and pool equipment safe but also keeps the pH level more balanced, which is better for swimmers and the longevity of your pool’s surfaces and plumbing.
Automatic Chemical Feeder: A Convenient Solution
For those looking for an even more hands-off approach to pool maintenance, an automatic chemical feeder might be the answer. Installed near the pool return, this device allows water to pass through it before reaching the return jet. It’s like having your very own pool chemist, adding just the right amount of chlorine directly into the water.
The crucial point here is that the feeder is installed past the pool pump and filter. This means that when the pump is off, any chlorine sitting in the feeder won’t cause potential harm to the pump or filter parts, as it can when you put chlorine tablets in the pool skimmer basket.
When the pump is switched back on, the chlorinated water is sent directly through the return jet, distributing it evenly throughout the pool. This smart placement of the feeder keeps the strong chlorine away from delicate pool equipment and ensures the pool receives the sanitizing power it needs.
An Easier Path to Clean, Safe Water
Choosing to use a floating chlorinator or an automatic chemical feeder instead of putting chlorine tablets in the pool skimmer basket can be a game-changer for pool owners. Not only do these methods ensure better distribution of chlorine, but they also significantly reduce the risk of equipment damage and pH imbalances.
They can save you from potential headaches associated with skimmer basket issues and can make your pool environment healthier for swimmers. With these alternatives, you can take a big step towards a simpler, more effective, and safer pool maintenance routine. The benefits are crystal clear – just like your pool water will be