We’re in unmatched times, and also that method answering unmatched questions. One inquiry I’d candid not meant to hear is, “is it okay to usage bleach to clean mine pool?” But since the start of the year, I’ve seen folks asking about bleach in swimming pool owner groups on Facebook, ~ above our social media channels, on blogs and YouTube comments, in emails, and also even in a few panicked phone calls here and there.

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Why would you want to use bleach instead of swimming pool chlorine?

If you’ve watched the news or tried to buy pool chlorine recently, you’ve probably noticed the there’s a chlorine shortage walking on.

If you can uncover pool-grade chlorine, it’s probably a fair bit more expensive than you remember. If friend can’t find any, you’ll still require some way to save your swimming pool clean.

Let’s take it a look in ~ the pros and also cons of utilizing bleach instead of chlorine in this article... Yet first, let’s begin by experimenting what bleach actually is and also how it differs from the pool-grade chlorine you’re used to.

Bleach vs. Pool chlorine: the basics

First, let’s clear something up: bleach is chlorine. Pool-grade chlorine and a jug that Clorox are essentially the very same thing, chemically. However, they’re no made v the same concentrations of chlorine.

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Pool-grade chlorine, i m sorry you have the right to usually buy in tablets, granules, or as a liquid, often tends to be accessible in formulations of between 65% and virtually 100% chlorine. Pure chlorine is well-known as hypochlorous acid.

Most famous pool-grade chlorine is formulated as calcium hypochlorite in granule or tablet form, which often tends to it is in on the lower end of the concentration range. Numerous tablet-based treatments space formulated as trichloro-s-triazinetrione, or tri-chlor. A tri-chlor tablet computer can deliver nearly 100% pure chlorine when dissolved in pool water.

A jug the bleach, prefer Clorox, is mostly water. Bleach contains around 5% to 6% sodium hypochlorite, which means roughly 95% of her jug that bleach won’t perform anything beneficial to clean your pool. Part bleach formulations may include colorings and fragrances, which deserve to negatively affect the top quality of your pool water.

Liquid chlorine treatments are also mostly water-based, yet should commonly have at least 10% sodium hypochlorite in a systems without unwanted shade or fragrance additives.

Can you usage bleach rather of chlorine?

Short answer: yes.

Longer answer: it depends on the formulation.

The label on every bleach bottle need to tell girlfriend the proportion of salt hypochlorite (and available chlorine) in the bottle to whatever else. A higher percentage is typically better, together you’ll need to use much less bleach come treat her pool.

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You’ll also want a formulation through no perfume or various other chemicals. You shouldn’t be dyeing your swimming pool water or making the smell prefer a summer breeze.

Many virtual retailers encompass label info for chemical products like bleach, so you can examine both the chlorine concentration and also for the existence of any type of other chemicals and/or additives before buying.

If you want to save extra bleach approximately for future treatments, make sure you save it in a cool, dry place indoors. Nothing leave her bleach jugs outside!

How to usage bleach come sanitize and also disinfect her pool

Bleach, like any kind of other kind of swimming pool treatment, is finest used in particular concentrations -- the is, you’ll want to be able to detect a details amount of chlorine in your pool water. Too little, and also you won’t efficiently sanitize your pool water and also surfaces. Also much, and your pool water might become too harsh to use.

The ideal range for included chlorine is in between one and also three components per million -- that’s between 1-3 ppm in an ext scientific parlance. If girlfriend aim for 2 ppm, friend should provide yourself enough wiggle room in either direction.

Clorox chin recommends using between 100 and 200 ounces of regular-strength bleach per 10,000 gallons of swimming pool water -- one gallon is 128 ounces, and many party of bleach are available in one-gallon or half-gallon sizes.

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Pool specialists tend come recommend much more conservative amounts of bleach. I’ve checked out recommendations ranging from one quarter of a gallon per 10,000 gallons of pool water, i beg your pardon supposedly raises chlorine level to 2.5 ppm, to one gallon every 30,000 gallons of pool water, for about 2 ppm of chlorine.

Most recommendations assume you will do it be using traditional bleach, which is about 5% come 6% chlorine. If you’re using “concentrated” or “extra-strength” bleach, or any type of other formulation over the common 5% come 6% ratio, you’ll need to use various amounts.

You might also want to take into consideration using a salt water system rather of chlorine-based treatments. That can expense a little bit to switch from chlorine come a salt chlorinator, but it might be a good long-term decision, both in terms of your maintenance costs and for your long-term enjoyment of your pool. Check our guide to the finest pool salt water systems available today!

Stabilizers are important!

Remember when I told girlfriend to store your bleach indoors?

Chlorine division down when exposed to sunlight, i m sorry is why chlorine-based pool treatments have tendency to include an included stabilizer.

The most typical chemical stabilizer for chlorine is cyanuric acid.

Adding cyanuric mountain to your pool as soon as you include bleach (or some various other chlorine treatment) will prevent the chlorine from breaking down in sunlight and becoming useless because that disinfection and also sanitization. Most specialists recommend using around 30 ppm that cyanuric mountain to stabilize the chlorine in your swimming pool water.

Go slow and also ask a pro

We strongly recommend questioning a pool cleaning experienced for advice before adding bleach, or anything else, come your swimming pool water.

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Always add any treatment in stages fairly than as whole if you’re the least bit uncertain of her outcomes, and also check chlorine levels with a chlorine test kit every time you include bleach or any other chlorine treatment.

Not sure just how much bleach come add, since you’re not certain how countless gallons that water room in her pool? ask your pool builder!

If you"d choose to call a pool builder today, even if it is it"s to download a brand-new pool or obtain the many out that the one you currently have, click the switch below and we"ll connect you come an authorized river Pools franchise close to you:

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Fiberglass swimming pool shells need to include thorough dig specs through length, width, depth, and the volume of water (in gallons) it should hold when full.

For example, ours D24 model has a 7,500-gallon capacity, while ours C40 freeform model holds around 17,000 gallons. Concrete and also vinyl liner pools might be a small trickier to estimate, however if you nothing mind law a tiny math, you deserve to use this formula to figure out your pool’s capacity...

Calculating the volume of rectangular and/or freeform pools:

The formula because that calculating the gallons in a typically rectangular pool, consisting of freeform pools with much more or less rectangular structures, is:

Length x width x typical depth x 7.5

For example, a freeform pool like our I30 design is 30 feet long and also 14 feet wide. That depth arrays from 3’9” to 5’6” -- its typical depth can be about 4’9”. Through 12 customs in a foot, you must calculate inches as a portion of 12 rather than just using the inches after her decimal point -- 9 the 12 is 0.75, therefore the calculation for the I30 is:

30 x 14 x 4.75 x 7.5 … or about 14,960 gallons. (14,962.5, to it is in exact.)

The I30’s true capacity is actually simply 7,950 gallons, because it has actually a huge tanning ledge and ample bench seating.

Most pools will certainly probably have actually a true volume well below the estimates you’ll obtain from this formula, due to the fact that they’re likewise likely to have shallow-water features and forms the aren’t straightforward to measure up or account for.

This is why it’s so vital to ask your swimming pool builder for precise measurements, and why friend should include bleach or other treatments in batches or stages, while testing your water after every round of added treatment.

Hire a pro or execute it yourself?

You probably didn’t come right here for the math. I obtain it. However if you want a clean, safe, enjoyable pool experience this summer, girlfriend will need to get your number right.

Sometimes it’s just easier and a lot less stressful come outsource swimming pool maintenance to a experienced cleaning service. Your hired pool male should know exactly how much bleach (or other chemicals) to add, exactly how to stabilize it, how to check everything, and how to prevent wasting resources or transforming your backyard oasis into a toxicity stew.

But if you’d rather keep your pool clean on her own, you can still gain help! There space a pair of highly helpful pool-maintenance apps easily accessible for her smartphone or tablet:

These apps can aid you include the ideal amount of any kind of chemical to her pool, and you should additionally be able to track your chemical concentrations end time, in case you require to number out why something went suddenly sideways one weekend.

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Hopefully, this write-up helped you number out what to do around your chlorine situation. If friend have any kind of questions -- and also you more than likely do -- please reach the end to her friendly ar pool pros. A clean pool is a happy pool. Happy swimming!

At river Pools, we manufacture world-class fiberglass pools for customers across North America. If you"re shopping roughly for a fiberglass pool, feel cost-free to take a look in ~ our directory of models, visit our extensive video library, try out our pool price calculator, or request practice pricing making use of the button below.