Results for "water-chemistry"

Water Chemistry Medium 2-4 days for complete dissolution 796 👍 2

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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Heaters Hard Professional installation required 498 👍 0

Can Pool Heater and Pump Share Same Circuit? Safety Guide

Finally it's midnight and my pool heater tripped the breaker for the third time tonight — desperately need to know if wiring both heater and pump together is causing this mess. The pool store is pushing me to hire their electrician for thousands of dollars, but I'm handy with electrical work and want to do this myself if possible.

Before I start running wiring, I need to know if there are any safety issues with putting both the heater and pump on one circuit. They're both major electrical components so I want to make sure I'm not creating a fire hazard or code violation. Anyone have experience with DIY pool electrical work?…more

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Above Ground Easy 2-3 hours research and planning 464 👍 0

How Deep Are Above Ground Pools? Complete Depth Guide 2024

Apparently above ground pools only confuse me when it's above 85 degrees outside — why do the depths vary so wildly when I'm actually trying to use one?

My analysis requires accurate data on the typical depth ranges available in the market, as well as identification of the most commonly selected depth configuration.

Additionally, I need to understand the technical factors that influence depth selection decisions. What are the primary considerations that determine optimal depth requirements for different installation scenarios? I'm looking for methodical guidance that addresses both standard measurements and the engineering rationale behind depth selection criteria.…more

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Best Variable Speed Pool Pumps

4.5 (12,400 reviews)

Pump Problems Medium Professional installation required 463 👍 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 Medium 2-3 days 398 👍 0

How to Fix Pool Stabilizer Level: Complete CYA Guide

Nobody warned me I'd walk out this morning to find my pool showing a 28 ppm CYA reading that has me completely baffled about what to do next.

For low stabilizer situations, what's the exact amount of cyanuric acid needed per gallon of pool water to achieve specific ppm increases? Additionally, I've read that high CYA levels present different challenges - what are the recommended approaches when levels exceed acceptable thresholds? I need reliable technical guidance for both scenarios to maintain proper water chemistry balance.…more

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Pump Problems Medium 15-30 minutes 324 👍 0

How to Reset Pentair Variable Speed Pool Pump - Complete Guide

Pulled into my driveway after work and realized our Pentair variable speed pump is throwing constant error messages with Saturday's pool party just days away. It keeps throwing error codes and the speeds seem all wonky - like it's not responding to the programmed settings at all. I've tried adjusting the speed programs but nothing seems to stick.

I'm hoping a good reset might fix this mess before I have to call a tech out. I know there's got to be a way to do a complete system reset on these things, but I want to make sure I do it right. What's the proper procedure to fully reset one of these pumps and get it back to working normally?…more

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Water Chemistry Easy 30 minutes 304 👍 0

Do Pool Chlorine Tablets Expire? Complete Shelf Life Guide

Walked into the garage yesterday and my wife called out my "chlorine tablet graveyard" from 2022, making me wonder if those old tablets are even safe to use.

The pool store guy keeps telling me I need fresh chemicals every year, but that seems like a money grab. How long do these tablets actually last, and how can I tell if mine have gone bad? I'm trying to save money by buying in bulk and storing extras, but I don't want to use something that could be dangerous or just won't work properly.…more

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Above Ground Medium 2-3 hours research and application 299 👍 0

Above Ground Pool Permit Requirements in Florida 2024

Three contractors quoted me $400 for permit fees to install an above ground pool in Florida and wondering if there's a way around needing one. Florida resident. Do I need a permit? What's the cutoff for size/depth? Don't want to deal with county issues later.…more

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Water Chemistry Medium 6-8 hours 289 👍 0

Can I Shock Pool After Adding Alkalinity? Timing Guide

Walked out to check my 20,000 gallon inground pool after dosing it with sodium bicarbonate this morning to raise alkalinity from 60 ppm to 100 ppm, and now I'm second-guessing my shocking timeline. My pH was sitting at about 7.2 before I added the alkalinity increaser, but I know adding baking soda can bump up the pH as well.

I'm planning to shock the pool tonight since we've had some heavy swimmer load this week and the water is starting to look a bit cloudy. Should I wait a certain amount of time after adding the alkalinity before I shock? I want to make sure the shock is as effective as possible and I've heard that pH levels can affect how well chlorine works.

My current test results show chlorine at 1.5 ppm, alkalinity should now be around 100 ppm, and I'm not sure what the pH has risen to after adding the sodium bicarbonate earlier today.…more

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Maintenance Easy 5 minutes 283 👍 0

Disney Pool Hopping: Complete Rules & Resort Pool Access Guide

Tried sneaking into Disney's Grand Floridian pool with my Art of Animation resort key but got stopped at the gates. I'm staying at one resort but heard some of the other Disney hotels have amazing pools. Can I just wander over to check them out, or are they pretty strict about keeping people at their own resort pools?

Also curious if there are any loopholes - like if I have dinner reservations at another resort, does that give me pool privileges? Just trying to maximize our pool time without getting kicked out by security!…more

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Above Ground Medium 2-3 days 282 👍 0

Can You Paint Above Ground Pool? Complete Guide & Best Methods

Called it—after all that rain last week, my above ground pool looks even more rusty and faded than before, practically mocking me from the backyard. It's become such an eyesore that I'm embarrassed to have people over. I've been researching pool painting but getting mixed information online - some say it works great, others say it's a waste of time and money.

My pool is one of those standard metal frame ones, probably about 15 years old with some rust spots and serious fading. I'm willing to put in the work if it'll actually make a difference, but I need to know if this is even feasible or if I'm just setting myself up for disappointment. What type of paint works on these things, and do I need special prep work?…more

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Best Salt Chlorine Generators

4.3 (6,200 reviews)

Heaters Medium 2-4 hours 282 👍 0

Do You Need a Pool Heater Bypass? Installation Guide

Before I connect my new pool heater to the system, it's making this weird whistling sound when water flows through and now I'm wondering if a bypass valve would fix it. The manufacturer's documentation mentions bypass considerations, but I need clarity on whether this is mandatory or optional equipment.

Specifically, I'm concerned about maintaining proper flow rates through the heating unit and having the ability to isolate the heater during routine maintenance procedures. What are the technical requirements and operational benefits of incorporating a bypass valve system into the heater plumbing layout?…more

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Above Ground Medium 4-8 hours 281 👍 0

Do You Need Sand Under Above Ground Pool? Installation Guide

The pool delivery truck is coming at 8 AM tomorrow and I'm frantically researching at midnight whether I actually need sand under my 24-foot above ground pool. I've heard different opinions - some people swear by sand, others say you don't need it at all, and I've seen mentions of foam boards and pool pads too.

My yard has a slight slope and some areas are softer soil while others are more compacted. The pool will hold about 13,500 gallons when full, so I want to make sure I get the foundation right to avoid any settling or damage issues later. What are my best options for the base material, and do I really need sand, or are there other alternatives that might work better for my situation?…more

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Maintenance Medium Planning phase - 1 hour assessment 277 👍 0

How Long Can a Pool Be Empty? Safe Duration & Risks

Replaced my old above-ground pool with this inground concrete setup that needs major repairs, but I've never dealt with draining one before and I'm worried about structural damage. The pool will be without water for potentially several weeks while contractors complete the work.

What are the specific time limits before hydrostatic pressure becomes a concern? Are there differences in safe empty duration between inground concrete pools versus above ground pools with vinyl liners? I want to avoid any structural damage or liner issues during this extended maintenance period.…more

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Filters Medium 2-3 hours over multiple days 273 👍 0

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

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