Results for "fresh fill"

Filters Easy 30 minutes 171 👍 0

How Long Do Pool Filters Last? Replacement Guide & Signs

After following my pool filter manual religiously for years, I'm baffled why it says replace every 6 months when mine still looks spotless after twelve. Have cartridge now but considering switching. How long do different filter types actually last before they need replacing? What are the signs it's time for a new one?…more

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Equipment Easy 15 minutes 163 👍 0

Do I Need a Pool Vacuum Plate? Complete Setup Guide

Noticed my 20,000-gallon inground pool vacuum's been running without a vacuum plate and now I'm worried it's dangerous with kids swimming daily. My skimmer doesn't seem to have a separate vacuum port - just the main opening where the basket sits. I've been manually vacuuming by removing the basket and connecting my vacuum hose directly to the suction line, but I lose all skimming action during the process.

The pool stays pretty clean most of the time with my regular chemical balance (chlorine at 2.0 ppm, pH 7.4, alkalinity 120 ppm), but I do need to vacuum weekly to pick up the fine debris that settles on the bottom. Would a vacuum plate help me maintain skimming while vacuuming, or is there another setup I should be considering for my skimmer configuration?…more

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Above Ground Medium 30-45 minutes 162 👍 0

Can You Clean Pool Liner with Bleach? Safe Methods & Tips

Halfway through cleaning my new vinyl liner with the same bleach method that worked perfectly on my old above-ground pool, I'm wondering if I'm damaging it. They always push these expensive chemicals and act like regular household products will destroy my pool. I've got some stains and algae buildup on my vinyl liner that need attention, and I'm wondering if I can just use regular bleach to clean it.

I know bleach is basically chlorine, which is already in my pool, but I want to make sure I won't damage the liner if I use it directly. Has anyone successfully cleaned their pool liner with household bleach? If so, do I need to dilute it or can I use it straight from the bottle? Looking for some honest DIY advice from people who aren't trying to upsell me!…more

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Product Ranking 8 compared

Best Salt Chlorine Generators

4.3 (6,200 reviews)

Salt Water Medium 2 hours including testing and adjustment 159 👍 0

Do Saltwater Pools Need Cyanuric Acid? Essential Guide

My saltwater pool opens every spring with the same nagging question about whether I actually need cyanuric acid or not. I know the salt cell generates chlorine automatically, but I'm not sure if that means I can skip the stabilizer. My pool gets tons of sun exposure throughout the day.

What's the ideal CYA level for saltwater pools, and does it work differently than regular chlorine pools? Don't want to waste money on chemicals I don't need, but also don't want my chlorine getting zapped by UV rays!…more

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Water Chemistry Easy 30 minutes 157 👍 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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Water Chemistry Easy 30 minutes 155 👍 0

Why Pool Alkalinity Gets Low: 7 Common Causes & Solutions

Opened my pool this morning and the alkalinity had crashed again — only happens when it's above 85 degrees but stays perfectly normal during cooler weather. My kids swim in it almost daily during summer, so I'm really concerned about whether this is safe for them.

I'm trying to figure out what's causing this so I can fix it properly. We've had a lot of rain lately, and I've been shocking the pool more often because of increased usage. Could these things be making the alkalinity drop? What are the main reasons pool alkalinity gets low, and should I keep the kids out until I get it balanced again?…more

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Water Chemistry Medium 2-7 days 149 👍 0

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

Noticed my 8-year-old pool is starting to lose chlorine effectiveness despite normal chemical levels — turns out my stabilizer got diluted from recent water additions. What's the standard dosing rate for cyanuric acid additions, and what's the most effective application method? I want to avoid any mistakes that could result in overstabilization or uneven distribution throughout the pool system.…more

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Water Chemistry Medium 30 minutes 147 👍 0

Do Vinyl Pools Need Calcium Hardness? Complete Guide

Finally ready to pull the trigger on a vinyl liner pool but the salesperson won't stop pushing calcium hardness products — legitimate necessity or expensive upsell? Keep seeing different numbers online - some say treat it like any other pool, others say vinyl needs different levels.

What's the right calcium hardness range for vinyl pools? And is it actually different from concrete/plaster pools?…more

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Salt Water Medium 24-48 hours waiting period, 1 hour actual work 139 👍 0

Can I Vacuum Pool After Adding Salt? Complete Timing Guide

My pool's been sitting there taunting me ever since I added all that salt yesterday, and I'm completely unsure if vacuuming is even safe yet. I've got some debris that needs to come out, but I don't want to mess anything up with my equipment or screw up how the salt distributes.

Should I wait a certain amount of time before running the vacuum? And if so, how long are we talking here? Don't want to damage my pump or anything by being too eager to clean!…more

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Above Ground Medium 4-6 hours 138 👍 0

Do I Need a Pool Liner? Above Ground Pool Requirements

During my above ground pool setup, my installer insists I need a $200 liner but my manual shows zero requirements for one anywhere. Like, can't the pool walls just hold the water on their own?

Also if I do need one, how long do these things typically last before I'm stuck buying another one? Just trying to budget for the real costs here!…more

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Water Chemistry Medium 2-4 hours 132 👍 0

Do Vinyl Pools Need Calcium? Complete CH Guide 2024

Before our big pool party this Saturday, I'm getting completely contradictory advice about whether my vinyl pool even needs calcium added! I keep reading conflicting info online - some sources say vinyl pools don't need calcium at all, others say they do but at different levels than concrete pools. My test strips show I'm sitting around 100 ppm right now and I'm not sure if that's too low or if I even need to worry about it.

I've been dealing with some metal staining on my vinyl liner and wondering if low calcium could be making it worse by causing corrosion. But I'm also terrified of adding too much and ending up with scaling or that dreaded cloudy water that takes forever to clear up. What's the sweet spot for calcium hardness in vinyl pools, and is it really different from other pool types?…more

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Best Pool Covers

4.5 (11,300 reviews)

Filters Easy 30 minutes 123 👍 0

Do I Need a New Pool Filter? Complete Replacement Guide

Filter pressure won't come down even after backwashing and cleaning the cartridges twice. Pool water is starting to look hazy and the pump sounds like it's working harder than usual. Trying to figure out if I need new filter elements or if the whole filter unit is shot.…more

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Algae Green Pool Medium 3-7 days 121 👍 0

How to Fix Green Pool Water Fast - SLAM Method Guide 2024

I tried everything but my pool has bright green water, slimy algae coating the walls, AND I can't even see the bottom anymore. I've heard about something called the SLAM method to fix green water, but I need to know if this actually makes the water safe for my children to swim in again.

What exactly is the SLAM method and how do I know when the water is completely clear and safe? I want to make sure I'm not rushing the process and putting my kids at risk. How long does this treatment usually take to work?…more

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Water Chemistry Easy 20 minutes 120 👍 0

Why Pool Alkalinity Gets High: 7 Common Causes Explained

Replaced my pool test strips last month but my 3-year-old liquid test kit is still showing crazy high alkalinity readings — time for a new kit? My kids swim almost daily during summer, so I want to make sure the water is safe for them.

I've been trying to figure out what might be making the alkalinity rise so I can prevent it from happening again. Is it something I'm adding to the pool? Could it be our new fountain feature? I just want to understand the common causes so I can keep the water balanced and safe for my family.…more

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Water Chemistry Medium 4-6 hours 116 👍 0

How to Lower CYA (Stabilizer) in Pool - Complete Guide

Already dealt with my 8-year-old pool's CYA climbing to over 100 ppm, way past the 30-50 ppm sweet spot — complete drain or partial fix? This is causing my chlorine to become significantly less effective, requiring much higher chlorine doses to maintain proper sanitization.

I've researched various approaches but I'm getting conflicting information about whether there are chemical products that can neutralize or reduce CYA levels directly. What are the proven methods for bringing cyanuric acid levels back down to the optimal range? I need a systematic approach that will actually work without wasting time on ineffective solutions.…more

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