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Should I Turn Off Salt Cell When Shocking Pool? Expert Guide
Salt Water Medium 8-24 hours 240 👍

Should I Turn Off Salt Cell When Shocking Pool? Expert Guide

Staring at my salt cell wondering if I need to turn it off before shocking my pool — can't afford a $200 service call right now.

Should the salt chlorine generator be turned off while administering shock treatment, or can it continue running?

I want to ensure I'm following correct procedures to avoid any potential equipment damage or interference with the shock's effectiveness. What's the standard protocol for salt cell operation during chemical shock applications?…more
Can Pool Filter Sand Be Used in Garden? Complete Guide
Filters Medium 2-3 hours for treatment process 186 👍

Can Pool Filter Sand Be Used in Garden? Complete Guide

I got stuck with 200 pounds of nasty used pool filter sand that the previous owner left behind when I moved in. Been in my filter for 3 years. Wondering if I can dump this in my vegetable garden or if the chlorine and other pool chemicals make it unsafe for plants. Anyone know if there's a way to clean it first or should I just toss it?…more
Can You Use Pool Filter Sand in Your Garden? Complete Guide
Filters Medium 2-3 hours over multiple days 177 👍

Can You Use Pool Filter Sand in Your Garden? Complete Guide

During this morning's pool filter sand swap, I spotted this massive pile of perfectly good sand that I'm about to dump in the trash. The pool store told me it's just silica sand, but I'm worried about chemicals and chlorine that might still be in it from filtering pool water.

I've heard that sand can help with drainage in heavy clay soil, which I definitely have in my backyard. But I want to make sure I won't harm my plants or vegetables if I use the old filter sand. Do I need to clean it first or test it somehow? Any advice from experienced pool owners would be really helpful!…more
Can You Use Pool Chlorine to Clean Your House? Safety Guide
Water Chemistry Easy 15 minutes 167 👍

Can You Use Pool Chlorine to Clean Your House? Safety Guide

About to tackle some serious deep cleaning this Saturday — is it safe to just grab my leftover pool chlorine instead of buying a bunch of specialty household cleaners? The pool store keeps trying to upsell me on expensive specialty cleaners, but I've got plenty of pool chlorine sitting around. I'm wondering if I can just use some of that chlorine to clean my bathroom, kitchen counters, or other surfaces around the house instead of buying separate products.

Is this actually safe to do, or am I asking for trouble? I'd love to find a DIY solution that saves me some money, but I don't want to damage anything or create health hazards. What are the real risks here?…more
Can Green Pool Water Make You Sick? Health Risks Explained
Algae Green Pool Easy immediate recognition 163 👍

Can Green Pool Water Make You Sick? Health Risks Explained

Nobody believed me when I said our pool looked dangerous until my husband walked outside and said it resembles a literal swamp. I know it looks gross but is green water actually dangerous or just unsightly?

What kind of health problems can you get from swimming in algae water? Should I keep everyone out until it's crystal clear again?…more
Can Pool Chemicals Cause a Rash? Complete Guide & Solutions
Water Chemistry Medium 2-3 hours for water correction 158 👍

Can Pool Chemicals Cause a Rash? Complete Guide & Solutions

Last week my kids broke out in red, itchy rashes after swimming, and I'm worried the pool chemicals might be dangerous - should I keep them out? Red, itchy patches on my arms and chest after getting out. Is this from the chlorine or other chemicals? Water looks clear but maybe something's off with the balance. What should I test for and how do I fix this?…more
Can You Use Pool Chlorine in Washing Machine? Safety Guide
Water Chemistry Easy 5 minutes 153 👍

Can You Use Pool Chlorine in Washing Machine? Safety Guide

Despite my pool chlorine testing at 12.5% sodium hypochlorite, my laundry bleach bottle says 6% - can I actually use the stronger pool stuff in my washing machine? My understanding is that both pool chlorine and household bleach contain sodium hypochlorite as the active ingredient, but I need to verify the concentration differences and potential compatibility issues.

Specifically, I'm concerned about whether the higher concentration levels in pool chemicals could cause damage to washing machine components, fabric degradation, or create hazardous chemical reactions when mixed with detergents. What are the technical considerations and safety protocols I should evaluate before attempting this substitution?…more

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Do I Need to Shock My Pool Weekly? Complete Frequency Guide
Maintenance Medium 30 minutes 151 👍

Do I Need to Shock My Pool Weekly? Complete Frequency Guide

According to my test strips, my pool's chlorine levels are doing something bizarre — dropping to zero right after shocking, then spiking without me adding anything. My pool store guy says I should shock every week no matter what, but that seems like overkill (and expensive!). My neighbor says he only shocks when there's a problem.

I've got a pretty standard setup and we use the pool regularly but not crazy amounts. The water looks fine most of the time. Am I supposed to be shocking weekly or can I get away with less? What actually determines when you need to shock?…more
How to Clean Pool Filter Sand: Complete Step-by-Step Guide
Filters Medium 2-4 hours 145 👍

How to Clean Pool Filter Sand: Complete Step-by-Step Guide

Pool filter pressure keeps climbing back up within days of backwashing and I'm starting to think the sand itself is the problem. It's been in there six years and I've never actually cleaned the sand — just backwashed. Is there a way to deep clean filter sand without replacing it entirely?…more
Can I Swim in a Cloudy Pool? Safety Risks & Quick Fixes
Cloudy Water Easy 24-48 hours 143 👍

Can I Swim in a Cloudy Pool? Safety Risks & Quick Fixes

Every time I walk down the pool supply store aisle staring at clarifiers and shock treatments, I have no clue which one I actually need for my cloudy 20,000 gallon inground pool that's been murky for days. The water isn't crystal clear like it usually is - you can't see the bottom clearly and visibility is definitely reduced. I've been maintaining what I thought were proper chemical levels, but I'm starting to wonder if there's an imbalance or contamination issue.

I'm particularly concerned about safety risks since we have young kids who love to swim. Could the cloudiness indicate bacteria or other contaminants that might make us sick? What specific dangers should I be worried about with reduced visibility in the water? Should we stay out of the pool until I can get this cleared up, or is it generally okay to swim as long as the chlorine levels seem normal?…more
Swimming Pool Safety During Pregnancy: Complete Guide
Maintenance Easy immediate 141 👍

Swimming Pool Safety During Pregnancy: Complete Guide

Three months into my first pregnancy and I'm completely clueless about whether it's actually safe to keep using our backyard pool. My doctor said exercise is good but didn't give specifics about pools. Concerned about chemicals like chlorine and whether the water temperature matters. What safety precautions should I take?…more
Does Pool Filter Sand Type Matter? Complete Sand Guide
Filters Medium 2-4 hours 139 👍

Does Pool Filter Sand Type Matter? Complete Sand Guide

Last week my pool guy swore 20-silica sand is all the same, but my filter's clogging in 2 months instead of the 6-month replacement schedule everyone talks about. The guy there was trying to sell me on some fancy zeolite stuff that costs way more than regular sand.

I mean, sand is sand, right? Or does the type actually affect how well it filters and how often I'll need to backwash? Don't want to cheap out if it means dealing with cloudy water all summer, but also don't want to get upsold on something that's just marketing hype.…more
Can Salt Water Pools Cause UTI? Pool Safety & Prevention
Salt Water Easy 30 minutes 133 👍

Can Salt Water Pools Cause UTI? Pool Safety & Prevention

During my first summer with a salt water pool, I keep getting UTIs and have absolutely no clue if the pool could be causing them. Family swims daily but I'm paranoid about UTIs. Do salt water pools actually cause urinary tract infections or is that just a myth?

What chlorine levels should I maintain to keep everyone safe? Pool store guy said 2-4 ppm but want to double check before letting the kids swim more.…more
Can Pool Chlorine Make You Sick? Health Effects Explained
Water Chemistry Medium 45 minutes 129 👍

Can Pool Chlorine Make You Sick? Health Effects Explained

Opened my pool this season after adjusting pH levels, switching chlorine brands, and getting professional water testing — but my family still gets red eyes and skin irritation after swimming. We've been experiencing eye irritation and some skin redness after swimming, but I'm also worried about not having enough chlorine to kill bacteria and other nasties.

My latest test results show chlorine at around 5-6 ppm, and my CYA is sitting at about 50 ppm. I've been using liquid chlorine and shocking weekly with calcium hypochlorite. Sometimes the chlorine drops really low between treatments, maybe down to 0.5-1 ppm, especially after heavy use or rain.

What's the sweet spot for chlorine levels to avoid both chemical irritation and harmful bacteria? I want to keep everyone healthy but not sure if I should be targeting higher or lower numbers based on my current CYA level.…more
Can You Swim in a Pool with High CYA? Safety Guide
Water Chemistry Medium 15 minutes for testing, planning required for solutions 126 👍

Can You Swim in a Pool with High CYA? Safety Guide

Around two weeks after my CYA hit 80 ppm, my 20,000 gallon inground pool is eating through chlorine way faster than it should. The water looks clear and I've been maintaining my free chlorine at 3-4 ppm, but I'm having to add way more chlorine than usual to keep it there.

My main concern is whether it's actually safe for my family to swim in the pool with these high stabilizer levels. I've read conflicting information online - some sources say high CYA itself is dangerous, while others focus more on the chlorine effectiveness issue. We've got kids who use the pool daily during summer, so I want to make sure I'm not putting anyone at risk.

Should I be keeping everyone out of the water until I can get the CYA levels down, or is it more about making sure I can maintain proper sanitization despite the high stabilizer? I'm trying to figure out if this is an immediate safety concern or more of a long-term maintenance headache.…more
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