Results for "filter-maintenance"

Filters Easy 30 minutes 461 👍 1

Do I Need to Wash Pool Filter Sand? Complete Guide

After years of perfect pool maintenance, my filter sand suddenly turns cloudy and clogs up every time the temperature hits 85 degrees outside. The new sand I bought looks pretty dusty and I'm wondering if I need to clean it first before putting it in the filter system.

I'm really concerned about water quality and don't want to introduce anything harmful or make the water cloudy for the kids. Should I be washing this sand before installation, or is it ready to go straight from the bag? What's the safest approach here?…more

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Filters Medium 2-4 hours 285 👍 0

Can You Run Pool Filter Without Sand? Safe Alternatives

Before I discovered my sand filter was the culprit, my pool was eating through chlorine way faster than it should even with perfect 2.5 ppm levels and 7.4 pH. When I opened up the filter tank to check, I discovered that most of the sand has somehow disappeared - there's maybe 20% left at the bottom.

I'm waiting for a sand delivery that won't arrive for another week, but my pool is getting cloudier by the day. The filter is currently running with just the remaining sand, but I'm worried about potential equipment damage. Are there any safe alternatives I can use temporarily, or should I just shut down the system until I get proper sand? I've heard about filter glass and zeolite but don't know if they're compatible with my setup.…more

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Filters Medium 45 minutes 339 👍 1

Can a Pool Sand Filter Be Too Big? Sizing Problems Explained

During our weekly pool maintenance routine, my husband casually mentioned that our 15,000 gallon inground pool's water has looked consistently cloudy despite my best filtration efforts, and now I can't stop obsessing over what's wrong. The water isn't cloudy exactly, but it lacks that crystal-clear sparkle and seems to have a slight haze that won't go away. My chemical levels are all in range - chlorine at 2.5 ppm, pH 7.4, alkalinity 110 ppm, and I've shocked multiple times with no improvement.

I recently upgraded to a larger 24-inch sand filter thinking bigger would be better, but I'm starting to wonder if I made a mistake. My pump runs at about 45 GPM, and I've noticed that when I backwash, the water doesn't seem to flow very forcefully compared to my old smaller filter. Could the filter actually be too large for my system? I've heard that oversized filters can cause problems, but I'm not sure how to tell if that's what's happening here.…more

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Water Chemistry Medium 30 minutes 436 👍 1

Can You Filter Pool Water to Drink? Safe Methods & Risks

Replaced my emergency water storage with a pool filtration system idea since shortages are coming — but am I about to waste money on something unsafe? My pool is about 20,000 gallons and I maintain it with standard chlorine tablets, algaecide, and pH balancers. The chlorine levels are usually around 2-3 ppm, and I add shock treatment weekly.

I've seen some advanced water filtration systems advertised that claim to remove chemicals and contaminants. Would something like reverse osmosis or activated carbon filtration be able to remove all the pool chemicals like chlorine, cyanuric acid, and other sanitizers to make it safe for drinking? I'm concerned about the health risks but need to understand if there are any reliable methods that could work in an emergency situation.…more

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Filters Easy 10 minutes 244 👍 0

Do I Need to Backwash My Pool Filter? Complete Guide

Our pool filter pressure started as slightly higher gauge readings last month but now it's climbing so dangerously high I'm wondering what specific indicators tell me when to backwash.

What are the key signs I should monitor to determine when backwashing is necessary? Are there different procedures for different types of filters, or does the same process apply across all filtration systems?…more

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Filters Easy 5 minutes 328 👍 0

How Long to Backwash Pool Sand Filter: Complete Guide

Since it's 11 PM and my sand filter pressure just spiked to dangerous levels — need to backwash this thing before my pump burns out overnight. Right now I'm dealing with my sand filter - the pressure has gone up quite a bit from when I first cleaned it, and I know it's time to backwash.

But here's my question: how long should I actually run the backwash cycle? I don't want to waste a ton of water (my utility bills are already high enough), but I also want to make sure I'm doing it properly. Is there a specific time I should aim for, or some other way to tell when it's done? I'd rather figure this out myself than pay someone else to do basic maintenance.…more

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Cloudy Water Medium 140 👍 2

Why is my pool cloudy after shocking?

I shocked my pool last night to clear up the green algae, but I woke up this morning to a milky, cloudy mess instead of crystal clear water. I didn't think the shock would make it look worse, but now I'm worried I messed up the chemistry. What caused this cloudiness, and what steps do I need to take to get the water looking right again today?…more

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Water Chemistry Easy 30 minutes 312 👍 0

Do You Need Pool Chemicals With a Sand Filter? Complete Guide

Standing in the pool store for the third time this season while they push their entire chemical lineup on me just because I have a sand filter.

They act like I need their entire inventory just to keep my pool running. I've got a decent sand filter system that seems to be doing its job - the water looks clear and I'm not seeing any debris floating around.

But I'm wondering if I can cut back on some of these expensive chemicals or maybe even eliminate some altogether? The sand filter is catching all the physical stuff, so what exactly do I still need to be buying? I'd love to find some DIY solutions or at least understand what's actually necessary versus what they're just trying to upsell me on.…more

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Filters Medium 30 minutes 978 👍 0

How Long to Run Your Pool Pump and Filter Daily - Complete Guide

Every pool season I feel like an idiot asking this, but I genuinely have no idea how many hours my filter should actually be running daily. My kids swim almost every day during summer, and I want to make sure the water stays clean and safe for them. I've heard different opinions - some neighbors say they run theirs 24/7, while others only run it a few hours.

I'm worried about under-filtering and having bacteria or algae grow, but I also don't want to waste electricity if it's not necessary. Our pool gets heavy use with the kids and their friends, plus we've had some really hot weather lately. What's the right balance for daily filter runtime to keep the water properly clean?…more

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Salt Water Medium 24-48 hours waiting period, 1 hour actual work 646 👍 24

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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Filters Medium 2-3 hours over multiple days 479 👍 18

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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Filters Medium 3-4 hours 310 👍 0

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

Standing here staring at my pool filter feeling completely clueless—probably a dumb question, but how do you actually change the sand inside this thing?

Can someone walk me through the whole thing? Like do I need to turn off the pump first? How do I get to the old sand? And what are these "laterals" they mentioned - I don't want to damage those. Any step-by-step guidance would be amazing since this is my first time doing any pool maintenance beyond adding chemicals.…more

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Above Ground Easy 30 minutes 293 👍 0

How Long Above Ground Pool Filters Last - Complete Guide

Got called out by my husband for never replacing our pool filter in three years and now I'm wondering if that's why our water keeps getting cloudy. Got an above ground pool and want to know how long each type lasts before I'm throwing money away.

Specifically looking for info on cartridge, sand, and DE filters. When do you actually need to replace vs just clean? Don't want to replace too early but also don't want nasty water.…more

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Cloudy Water Medium 2-5 days 1,907 👍 1

How to Clear Cloudy Pool Water: Complete Step-by-Step Guide

Pulled off a perfect shock treatment on my old above-ground pool for this exact cloudy water mess, but my new inground pool still looks like milk. I can barely see the bottom and it's honestly embarrassing with summer parties coming up.

I'm pretty sure I need to do something with the chemicals and maybe run the filter more, but I have no idea what the right steps are or how long this is going to take. Should I be testing the water first? Adding chlorine? Help me get my pool back to that beautiful clear blue!…more

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Filters Easy 30 minutes 179 👍 0

Pool Filter Runtime: 24/7 vs Scheduled Operation Guide

During my pool maintenance reading, I keep seeing conflicting advice about filter runtime schedules. Some sources say the filter needs to run 24/7 while others mention you can get away with just 8-12 hours daily. My pool is about 20,000 gallons and I'm using a sand filter with a variable speed pump that I installed last season. Right now I have it programmed to run from 6 AM to 6 PM, but I'm wondering if that's enough turnover to keep the water properly filtered and circulated.…more

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