Results for "green-hair"

Algae Green Pool Medium 3-7 days 208 👍 0

Can You Floc a Green Pool? Better Algae Treatment Methods

Since my pool guy insists I need expensive algaecide treatments to clear my green pool, I'm wondering if he's just trying to upsell me when flocculent might work. I've tried shocking it multiple times but the algae just won't die. Someone mentioned using flocculent to clear up the water, but I'm not sure if that's the right approach for a green pool.

I'm wondering if floc will actually help kill the algae or if I'm just wasting more money on chemicals. Is there a more effective method I should be using instead? I really need this thing crystal clear again before my family comes to visit.…more

Read answer

Algae Green Pool Medium 73 👍 1

Why is my salt water pool turning green all of a sudden?

I just checked my salt water pool this morning and the water looks like pea soup. I know salt pools are supposed to be low maintenance, but I don't have any chlorine readings and I'm not sure if my generator is working or if I need to shock it myself.…more

Read answer

Algae Green Pool Medium 24-72 hours 258 👍 0

How Long Before Green Pool Turns Blue? Complete Timeline

Our chlorine levels hit 3 ppm after two shock treatments, but every guide says the pool should be crystal blue by now—ours looks like a green swamp. Came back to find it completely green - like swamp water green. The pool store told me about something called the SLAM method and sold me a bunch of chemicals.

I've started the treatment but I'm wondering how long this is going to take? My neighbor said it could be days or weeks depending on how bad it is. The algae seems pretty thick and I can barely see a foot into the water. I've got the filter running 24/7 like they told me, but I'm just anxious to know what kind of timeline I'm looking at before I can actually swim again. Any guidance from experienced pool owners would be really appreciated!…more

Read answer

Editor's Pick

Dolphin Nautilus CC Plus Robotic Pool Vacuum (2026)

Wall-climbing scrubber brush and Wi-Fi control — ideal for in-ground pools up to 40 ft. View on Amazon →

Sponsored

Algae Green Pool Hard 3-7 days for proper treatment, 1 day for emergency closing 231 👍 0

Can You Close a Green Pool? Complete Winter Closing Guide

Our backyard pool is completely covered in thick green algae right now, but with winter coming and two young kids who love swimming, I'm not sure what to do.

I've heard that leaving algae over winter can make things worse, but I'm also concerned about using harsh chemicals with the kids playing nearby. What's the safest approach for families? Should I treat the algae before closing, or are there other winterizing options that won't create bigger problems come spring when the kids want to swim again?…more

Read answer

Algae Green Pool 89 👍 3

Why Is the Lincoln Reflecting Pool Green—and Why Not Shock It?

I saw the photos of the Lincoln Memorial Reflecting Pool gone bright green again, days after they finished a big renovation. I run my own backyard pool, and when mine goes green I shock the daylights out of it and it clears up in a couple of days. So why is the government out there pouring hydrogen peroxide and scraping algae by hand off a national monument? Why don't they just shock the thing like the rest of us do? What am I missing?…more

Read answer

Algae Green Pool Medium 3-7 days 201 👍 0

Do I Need to Drain My Green Pool? Step-by-Step Solution

Despite my husband insisting our algae-covered pool "looks like a swamp that needs to be drained," I'm wondering if the pool store's costly advice is actually necessary. The local pool store is telling me I need to drain the whole thing and start fresh, which sounds incredibly expensive and wasteful. They're also trying to sell me a bunch of expensive chemicals and treatments.

I've been reading about DIY methods like the SLAM process but I'm not sure if that actually works or if I'm just wasting time. Has anyone successfully cleared a green pool without draining? I'm tired of throwing money at this problem and would love to know if there's a realistic way to fix this myself without the nuclear option of starting over.…more

Read answer

Algae Green Pool Medium 3-5 days 257 👍 1

Can Pool Algae Be Brown? Types, ID & Treatment Guide

According to my pool guy I've done everything right — shocked twice, scrubbed every surface, ran the pump nonstop — but this mysterious brown crud keeps coming back. I know green algae is the usual suspect, but this stuff is definitely more brown/yellowish. Is that even a thing with pool algae?

I'm trying to figure out if I need to shock it like regular algae or if there's some other treatment I should be doing. Don't want to waste a bunch of chemicals if I'm treating the wrong problem!…more

Read answer

Filters Easy 2–3 hours (including soak time) 12 👍 1

How to Deep Clean a Pool Cartridge Filter

Nobody tells you how fast sunscreen and body oils can clog up a cartridge filter. My pressure gauge has been creeping up steadily, and when I finally pulled the cartridges out, the pleats looked genuinely gunky — not just dusty, but greasy and discolored even after I sprayed them down with the garden hose. A neighbor suggested soaking them in Simple Green since it's a degreaser, but I'm nervous about it foaming up my pool water if I don't rinse it out completely.

My current routine is basically just a garden hose spray-down every few weeks, but clearly that's not cutting through the oils and sunscreen buildup. I want to know the full proper process — the right way to hose them down, whether Simple Green or a dedicated pool filter cleaner is the smarter choice, how to handle mineral scale versus greasy residue differently, and how often a real deep clean should actually happen.

Also, someone in my neighborhood group mentioned using a pressure washer to blast the pleats clean, and now I'm second-guessing everything. What should I absolutely avoid doing, and what's the correct method from start to finish?…more

Read answer

Algae Green Pool Medium 2-4 hours including wait time 1,189 👍 24

Should You Vacuum Pool After Adding Algaecide? Step-by-Step

I looked outside this morning and there's this overwhelming musty, swampy stench hitting me from the pool with chunks of dead algae floating everywhere after adding algaecide two days ago. The water looks like a swamp but at least it's not getting worse.

Should I be vacuuming this stuff up now or waiting longer? I don't want to mess up my filter with all this crud, but I also can't stand looking at this disaster anymore. What's the right timing for vacuuming after algaecide treatment?…more

Read answer

Filters Medium 24-48 hours monitoring 306 👍 0

Can You Use a Pool Without a Filter? Risks & Alternatives

Power went out for three days after the storm and my pool filter has been completely off. Water still looks okay surprisingly but my neighbor says it'll turn green any minute without filtration. Can you actually maintain a pool without running the filter, even temporarily?…more

Read answer

Algae Green Pool Medium 45 minutes 279 👍 0

Can Pool Algae Grow Without Sunlight? Indoor Pool Facts

Starting to see algae in my 8-year-old indoor pool despite zero sunlight exposure — is this equipment failure or normal aging? My pool has been covered for months now with zero direct sunlight hitting it, but I'm still dealing with algae growth! I thought algae needed sunlight to survive, so this doesn't make any sense to me.

I've been throwing chemicals at this problem left and right, but the green keeps coming back. The pool is basically in complete darkness under the cover, yet somehow this stuff is thriving. Can algae actually grow without sunlight, or am I missing something obvious? I'm starting to think there's more to this than just blocking out the sun.…more

Read answer

Product Ranking 8 compared

Best Pool Lights

4.5 (19,800 reviews)

Maintenance Easy 30 minutes daily 262 👍 0

Pool Maintenance Basics: A Complete Care Guide

Woke up to another green pool this morning even though the manual says daily chlorine testing prevents this and I've been following every instruction perfectly. They're so excited to swim, but I keep worrying about whether I'm doing everything right with the maintenance.

Can someone just walk me through the essential steps for proper pool care? I want to make sure I'm covering all the basics to keep the water clean and safe. What are the must-do maintenance tasks I should be focusing on?…more

Read answer

Above Ground Medium 2-4 hours 460 👍 0

Above Ground Pool Problems: Complete Troubleshooting Guide

Our above ground pool faces the exact same maddening issues every single spring, and we're tired of getting ripped off by overpriced pool store "solutions. Between overpriced chemicals and costly service calls, I'm looking to become more self-sufficient with pool maintenance.

My pool seems to have different issues throughout the season - sometimes the water looks off, other times the pump isn't working right, and occasionally I notice problems with the liner or walls. Rather than guessing or getting upsold every time, I'd love a systematic way to figure out what's actually wrong so I can tackle these problems myself and save some money.…more

Read answer

Above Ground Easy 30 minutes 244 👍 0

Do You Need Chlorine for Above Ground Pool? Complete Guide

Three weeks into researching my new above ground pool and I'm still torn between using traditional chlorine or going completely chlorine-free. I've seen some alternative sanitization systems advertised, and I'm wondering if chlorine is truly required or if there are viable alternatives that can maintain safe water conditions.

Specifically, I need to know if skipping chlorine altogether would compromise water safety and what the actual consequences would be for swimmer health and water quality. What role does chlorine play in preventing bacterial growth and algae formation in above ground pools compared to in-ground systems?…more

Read answer

Maintenance Easy 30 minutes 195 👍 0

How to Play Pool Games: Water Activities & Swimming Fun

Staring at another pool full of bored guests for the third time this summer and I'm done letting everyone just float around doing nothing. The pool store mentioned there are tons of games we could play, but I have no idea where to start.

Most of our guests are decent swimmers, and we usually have at least 3-4 people over at a time. I've heard of Marco Polo but that's about it! Are there other classic games we should know about? And what about using pool toys - I see all these floating basketball hoops and volleyball nets but don't know if they're worth it.

Any suggestions for games that would work well for a group? I want to make sure everyone has a great time in our new pool!…more

Read answer

Loading more Q&A...

You've seen all 105 Q&A articles!