Results for "water testing"

Algae Green Pool Medium 2-3 days 613 👍 6

How Long After Shocking Pool to Add Algaecide? Complete Guide

The pool service guy insists I wait a full 24 hours after shocking before adding algaecide, but that seems excessive when algae keeps spreading. I have two young kids who are eager to get back in the water, and I want to make sure I'm doing this chemical treatment properly.

Should I wait a certain amount of time between the shock treatment and adding the algaecide? I'm also concerned about when the water will be safe for swimming again. What chlorine levels should I be looking for before adding more chemicals, and how do I know when everything is balanced enough for the kids to swim safely?…more

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Water Chemistry Medium 2-4 days for complete dissolution 377 👍 0

How to Dissolve Pool Stabilizer (CYA) - Complete Guide

Around $800 worth of granular cyanuric acid is just sitting on my pool bottom — would my warranty cover this stabilizer dissolution mess before I drain 20,000 gallons? I have a 20,000 gallon inground pool and my current CYA reading is around 15 ppm - I need to get it up to about 50 ppm. I tried just broadcasting the granules directly into the pool like I do with other chemicals, but they seem to just sink to the bottom and sit there without dissolving much.

I've heard that cyanuric acid is notoriously slow to dissolve compared to other pool chemicals. What's the most effective method to get this stuff into solution? Should I be pre-dissolving it somehow, or is there a specific technique that works better? I want to make sure I'm doing this right and not wasting product or creating hot spots in my pool.…more

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Maintenance Easy varies by season 306 👍 0

How Long Are Pools Open in Texas? Swimming Season Guide

Finally got a second opinion after my pool contractor insisted Texas pools should only stay open 6-7 months yearly, but something about losing half my investment doesn't add up. I moved to Texas thinking I'd be swimming constantly, but I'm honestly confused about when pools are actually swimmable here. Some neighbors say theirs are open March through November, others claim they swim year-round with heaters.

I've been debating whether to invest in a heating system since I'm paying for this pool either way. How long is the typical swimming season in Texas, and is it realistic to keep a pool open all year? I want to maximize my investment and actually enjoy this thing!…more

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Best Pool Filters

4.5 (15,600 reviews)

Pump Problems Medium Professional installation required 281 👍 0

Can You Run a Pool Pump on Extension Cord? Safety Guide

After planning our pool party for this Saturday, I discovered my pump outlet is nowhere near the pool equipment pad and I'm scrambling for solutions. The pool store wants me to hire an electrician to install a dedicated circuit for my new pump, but they're quoting me over $800 just for the electrical work. That's on top of what I already spent on the pump itself!

Can I just run a heavy-duty extension cord from my garage outlet to save some money? I've got a 12-gauge outdoor cord that should handle the load. I'm trying to avoid another expensive "professional installation" if I can help it - seems like everything pool-related has to be done by a specialist these days.…more

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Water Chemistry Easy 10 minutes 277 👍 0

How Long Do Pool Chemicals Last? Complete Shelf Life Guide

Somewhere in my garage I've got old pool chemicals from last season, but I can't afford to replace them all — is there a way to test if they're still good for under $20?

Specifically looking for technical specifications on how long liquid chlorine maintains potency versus granular forms, and whether chemicals like sodium bicarbonate and muriatic acid have definitive expiration parameters. Storage conditions are controlled temperature and humidity, so assuming optimal preservation environment.…more

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Salt Water Medium 8-24 hours 240 👍 0

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

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Water Chemistry Easy 15 minutes 223 👍 0

Do I Need pH Up and Down for Pool? Essential pH Guide

My husband casually mentioned that we're the only neighbors who stock both pH Up AND pH Down, and now I'm suspicious the pool store is playing us. That's like $40-50 just for pH adjustment chemicals alone!

Is this just upselling, or do I actually need to keep both products on hand? My pool seems to drift one way or the other pH-wise, but rarely both directions. Looking for some honest advice from people who aren't trying to empty my wallet every time I walk in for supplies.…more

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Water Chemistry Easy 15 minutes 213 👍 0

Can I Use Pool Chlorine Tablets in My Toilet? Safety Guide

Standing in my garage with a bucket of leftover trichlor tablets from last season and wondering if these can pull double duty as toilet bowl cleaners. My thinking is that chlorine is chlorine, right? I've seen those blue toilet bowl tablets that slowly dissolve and keep things clean, so I figured maybe I could just drop one of my 3-inch pool tablets in the tank to do the same thing.

Before I try this, I want to make sure it's actually safe for my plumbing and won't cause any problems. Are pool chlorine tablets too strong for toilet use? I don't want to damage my pipes or create any health hazards, but it seems like it could be a good way to use up these extra tablets instead of letting them go to waste.…more

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Water Chemistry Medium 2-3 days 201 👍 0

How to Raise Pool Stabilizer (CYA) Levels - Complete Guide

Already tried three different YouTube tutorials to raise my pool's CYA levels but somehow made them even lower than before. Pool is about 10,000 gallons. What's the right amount of cyanuric acid to add and what's the best method? Granular or liquid stabilizer?…more

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Pump Problems Easy 15 minutes 200 👍 0

Can You Run Pool Pump Without Filter? Risks & Solutions

Somewhere between my husband questioning why our pool pump is running without a filter cartridge and my growing panic, I'm wondering if I'm actually damaging something. My filter cartridge is completely clogged and I need to replace it, but my kids are asking to swim this afternoon. I'm wondering if I can just run the pump without any filter for a few hours until I can get to the pool store.

I know this probably isn't ideal, but would it cause any serious damage to the pump or create unsafe water conditions? I don't want to risk my children's safety, but I also don't want to damage our equipment if there's a way to manage this temporarily.…more

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Filters Medium 4-6 hours 193 👍 0

Can You Shock Pool Without Running Filter? Safe Method

Spent years shocking my old above-ground pool without running the filter and it worked perfectly, but now I'm questioning if it's actually safe for this new setup. I need to shock my pool but I'm wondering if I absolutely have to have the filter system running while I do it? The pool store mentioned something about circulation being important, but they weren't super clear about whether that meant the filter specifically or just water movement in general.

I'm trying to figure out if there's a safe way to shock the pool even if my filter isn't running - maybe by brushing or using the return jets? Any guidance would be really appreciated since I don't want to mess this up!…more

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Best Solar Pool Skimmers

4.4 (8,400 reviews)

Water Chemistry Easy 30 minutes 189 👍 0

Can I Add Pool Chemicals at the Same Time? Safe Mixing Guide

Spent all week prepping for Saturday's pool party and now I'm scrambling to balance the water but wondering if I can add multiple chemicals together to save time.
The pool store gave me a bunch of different chemicals but didn't really explain the timing. I want to make sure I'm not going to create some dangerous reaction or mess up my water chemistry. Should I be spacing these out somehow?…more

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Salt Water Medium 5-10 days with mail-in service 188 👍 0

Can Pool Salt Cells Be Rebuilt? Complete Repair Guide

Woke up to a dead salt cell again — thing works flawlessly when it's under 85 degrees but won't generate a drop of chlorine once we hit the 90s. A local pool tech mentioned that these cells can sometimes be rebuilt by replacing the internal titanium plates, which would cost significantly less than buying a brand new unit.

I'm worried about whether a rebuilt cell would be as reliable and safe for my kids as a new one. The housing on our current cell looks fine, no cracks or damage that I can see. Has anyone had experience with rebuilding salt cells? I want to make sure we're not compromising water quality or safety just to save money. What should I consider before deciding between rebuilding versus replacing entirely?…more

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Filters Medium 2-3 hours for treatment process 186 👍 0

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

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Water Chemistry Medium 45 minutes 179 👍 0

Can You Use Pool pH Down for Hydroponics? Safe Alternatives

Apparently my neighbor's hydroponic tomatoes are thriving using basic pool pH down while mine struggle with the expensive hydroponic-specific version.

I want to make sure I'm not putting anything harmful into our food system. Are there differences between pool pH down and hydroponic pH adjusters that I should be aware of? I'd rather spend a little extra if it means keeping our homegrown produce safe for the kids to eat.…more

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