HTH 42047 Pool Care 1″ Chlorine Tabs Review: Best Sanitizer?
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Keeping a pool clean takes work. We recently tried these chlorine tabs to see how well they do the job.
We just dropped the tabs in a skimmer or floater, and they dissolved slowly enough to keep the water sanitized for a full week. Over time, our pool stayed clear, and we noticed less algae and bacteria compared to other treatments.
One thing—don’t toss the tabs directly into the pool, or you might damage the surface. We kept an eye on chlorine levels and adjusted as needed so things didn’t get out of hand.
The tabs worked well with different pool types, including ours, and made maintenance simpler.
Bottom Line
If you want an easy and steady way to keep your pool water clean, these chlorine tabs are worth considering. They offer reliable sanitizing power and work with various pool types.
Click here to buy the HTH chlorine tabs now.
Overview of HTH 42047 Pool Care 1″ Chlorine Tabs
We found these 1-inch chlorine tabs easy to use and reliable for keeping our pool water clean. They dissolve slowly, so chlorine levels stay pretty steady without weird spikes.
The tabs worked well against algae and bacteria. Our water cleared up after a few days.
These tablets are small, which suits smaller pools, spas, or floaters. Since they’re sun-protected, they last longer in the skimmer or feeder.
We saw some mild cloudiness at first, but the water cleared up and felt safe for swimming.
These chlorine tabs fit various pool types, including saltwater and vinyl-lined pools. Using them weekly seems to work best.
Key Features
When we first tried these chlorine tabs, we noticed how they handled common pool problems with ease. They offer a good mix of cleaning power, convenience, and lasting performance.
Some parts worked better than others, but overall, we found them practical.
Effective Algae and Bacteria Elimination
These tabs do a solid job keeping algae and bacteria in check. We saw a real difference in water quality after a few uses.
The water stayed fresh and free of that cloudy buildup that usually pops up in the summer. Still, you need to test regularly to keep chlorine levels where they should be.
Slow-Dissolving, Long-Lasting Formula
The slow dissolve rate is a big plus. Each tab lasted almost a week for us, so we didn’t have to mess with chlorine every day.
This also kept chlorine levels steady, which helped avoid skin irritation. The slow release means you have to plan ahead, especially after heavy pool use or storms.
Universal Pool Compatibility
These chlorine tabs worked for our above-ground pool and a friend’s saltwater system. The size fits most feeders and skimmers.
It’s handy that they’re designed for different pool types, but using the right tab size for your pool is important.
Sun Protection for Extended Chlorine Life
The tabs include a sun-blocking element that slows down chlorine breakdown from sunlight. We noticed we didn’t need to add extra chlorine as often on sunny days.
This saved us some effort and expense during peak swimming season. Still, strong sun exposure will eventually wear down the chlorine, so testing is always a good idea.
| Feature | What We Noticed |
|---|---|
| Algae and Bacteria Control | Clear water, reduced cloudy buildup |
| Dissolve Time | Lasts about a week, steady chlorine |
| Pool Compatibility | Works for above ground & saltwater |
| Sun Protection | Chlorine lasts longer in the sun |
Pros and Cons
When we tried these small chlorine tabs, we noticed some clear strengths and a few downsides worth sharing.
Pros
- The slow-dissolving formula means fewer replacements. We didn’t have to add new tabs every day.
- These tabs kept our water clean and clear. They worked well against algae and bacteria.
- They fit well in different types of feeders or skimmers.
- The built-in clarifier helped improve water clarity.
- They’re compatible with saltwater and traditional pools.
Cons
- Some cloudiness appeared at times, so the water wasn’t perfectly clear all the time.
- The tabs are smaller, so for bigger pools, you might need to use more.
- If you forget to add them on time, pool water can become cloudy or less clean quickly.
- The product needs careful monitoring with test strips to maintain the right chlorine balance.
These tabs work well for smaller pools or spas, but larger pools might need extra attention and quantity.
Customer Reviews
Most users we found appreciate how well the chlorine tabs keep pool water clean and clear. The slow dissolve feature helps maintain steady chlorine levels without constant refills.
Many mention the clarifier helps reduce cloudiness, which is a big plus.
On the downside, some noticed a bit of cloudiness at first, but it cleared up quickly. A few felt the tablets are best for smaller pools or spas due to their size.
Pros:
- Steady chlorine release
- Helps clear cloudy water
- Easy to use in small pools/spas
Cons:
- May cause minor cloudiness initially
- Size might limit use for larger pools
Our experience matches these points—effective sanitation with manageable downsides.
Easy Application and Usage Tips
We found these tabs simple to use, especially with a floater or skimmer basket. Dropping one tablet in was quick, and the slow dissolve meant we didn’t have to add chlorine every day.
This steady release kept our pool balanced without sudden spikes. For best results, we tested the water twice a week.
Keeping chlorine levels between 1 and 4 ppm helped us avoid cloudiness or irritation. The 1-inch size suits above-ground pools better—bigger pools might need more tabs or a different size.
Overall, the tabs offer hassle-free care with pretty straightforward steps.
After trying these chlorine tabs for a while, we noticed they keep our pool pretty clean and clear. The slow dissolve helps hold steady chlorine levels, which means less hassle for us.
That built-in clarifier? It actually does make the water look clearer. Not a game-changer, but it’s a nice touch.
The tabs are on the smaller side, so in bigger pools, you might go through them faster than you’d like. Sometimes the water gets a bit cloudy, but honestly, it clears up quickly and doesn’t turn into a real issue.
They’re easy to use and don’t create any extra work. If you want reliable pool care without having to check on things all the time, these tabs mostly do what you need.
