Results for "iron staining"

Found a stain and scale preventer bottle sitting in my pool closing kit and I'm second-guessing whether it's even doing what I think it is. My test strips show iron levels that seem higher than anything my neighbors deal with — we're on a private well — and last spring when I pulled the cover off, the walls had this ugly brownish tint that took forever to address. Everything I've read says sequestrants handle metal staining, but my closing kit just says 'stain and scale preventer' on the label, which is confusing me about whether they're the same thing or two totally different products.

The numbers that are throwing me off: my alkalinity is reading around 100 ppm and pH is at 7.4, so those seem fine going into winter. But I have no idea how to measure whether the stain preventer is even working or at what concentration it should be in the water. Is this the right product to stop the brown metal staining from my well water, and does it go in before or after the other closing chemicals? I don't want to waste the bottle if it's not actually helping.…more

Three days until our big pool party and I'm staring at an above ground pool liner that looks absolutely revolting. The liner is starting to look a bit grimy and I can see some algae spots forming near the waterline. The pool store told me I need to clean it regularly but didn't give me specifics on how to do it safely.

I'm worried about damaging the vinyl since it wasn't cheap to replace. What kind of cleaner should I use, and what's the proper technique? I have a regular scrub brush but I'm not sure if that's too harsh. Should I be checking my water chemistry first before cleaning? Any guidance would be really appreciated since I don't want to mess this up!…more

Staring at my freshly filled pool with a bucket of shock in hand — is it safe to dump this in right away, or could it damage anything? We just finished filling our 18x36 inground pool after having some liner work done this spring. The water came from our well and looks crystal clear, but I'm wondering if I need to shock it before my family starts swimming? A neighbor mentioned something about always shocking after a fresh fill, but I'm not sure if that's necessary since the water looks fine. What's the proper procedure here? I have test strips but haven't checked the chemistry yet - wanted to get some advice first on whether shocking is a must-do step.…more

Looked at my pool filter after buying my first house and honestly have zero clue if I need some expensive cleaner or if vinegar works. My cartridge filter has some white buildup on it that looks like calcium deposits, and I've heard people mention using vinegar as a cleaner around the house.

Is it safe to clean pool filters with vinegar? If so, how would I go about doing it? The pool store mentioned something about different types of filters having different cleaning methods, so I want to make sure I don't damage anything. Any guidance would be really appreciated!…more

I keep seeing pool terms and abbreviations like SLAM, CYA, FC, PSI, sanitizer, backwash, and shock. What do they mean in plain English?…more

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

Already standing in the pool supply store aisle staring at rows of winterizing kits with no clue which one I actually need to keep my water safe for next season. I've been looking at those all-in-one winterizing kits at the pool store, but I'm wondering if they're actually the best option or if I should be buying the chemicals separately.

My main concern is making sure the water quality stays good throughout the winter months. Are the pre-packaged kits reliable enough, or would I have better control over water safety by purchasing individual winterizing chemicals? I want to do whatever gives me the most peace of mind that the pool will be ready and safe for the family come spring.…more