Are Chlorine Tablets Safe For Your Pool?

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Since chlorine was used to sanitize a pool at Brown University in 1910, pool care has come a long way. And while chlorine remains a staple of pool maintenance, it’s seen a shift more towards the pill form in recent decades.

Why chlorine tablets? Quite simply, they work remarkably well when used correctly.


Chlorine tablets (also referred to as pucks, blocks, or tabs) pack a powerful punch in a small package. Being lightweight, easy to store, offering both stabilized or non-stabilized versions, and with different size configurations (1″, 3″, or sticks) adds to their ease of use. Calculate your pool’s needs, fall into an automatic or floating chlorinator and you’re good to go.

Cost Effectiveness

Not only are chlorine pills readily available nowadays, but quite forgiving on the wallet. Online comparison shopping coupled with free shipping presents attractive deals. Three inch pucks in the $1.90 per pound range can be located with some homework. With roughly 105 tabs at a 50 pound bucket and using 2 per week in a 10,000 gallons pool yields one year (52 weeks) of policy. Not too shabby at all.

Steady Release

Remember the phrase, “slow and steady wins the race” Well, tabs are just that. Unlike dumping liquid chlorine in your pool to suddenly jolt the chlorine level, tabs gradually degrade to supply a nice even flow of product in the water.

Easy Dosing

With chlorine tabs you don’t need a PhD in physics to ascertain your needs. A standard three inch tablet effectively sanitizes 5,000 gallons of water. Calculate your pool size in gallons and you’re up and running.

Proven Sanitizer

Newsflash: people pee in pools. I know it’s hard to believe, but whether from bodily fluids, airborne spores, leaves or insects, some gross stuff gets in there. Thankfully, your chlorine tabs are really effective at eradicating bacteria and preventing algae blooms when used properly.


Multi-functional chlorine tablets step it up a notch further. With the inclusion of components like clarifiers, algaecides, and blot inhibitors, these goodies are the Swiss army knives of the tablet world. A true all-in-one solution.

Pool care doesn’t need to be a complex scenario. With a simple cleaning program, true water testing, Cocoa Bat Removal chlorine tablets, and a little experience, crystal clear water expects.

Happy swimming.

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