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Results for "white water mold"

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Can Pool Algae Be White? Types & Treatment Guide
Algae Green Pool Medium 3-7 days 260 👍

Can Pool Algae Be White? Types & Treatment Guide

The white slime on my pool walls tripled in size after I followed three different YouTube cleaning tutorials. I've been treating it like regular green algae - shocked it multiple times, balanced my chemicals, the whole nine yards. But this white stuff just keeps coming back and it doesn't look like any algae I've dealt with before.

Is white algae even a thing? Or am I dealing with something completely different here? The texture is almost... fluffy? And it seems to stick to surfaces more than regular algae. I'm starting to think I need a different approach but I don't want to keep throwing chemicals at the wrong problem.…more
How to Deep Clean a Pool Cartridge Filter
Filters Easy 2–3 hours (including soak time) 11 👍 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
Can Pool Chlorine Clean Concrete? Safe Methods & Alternatives
Water Chemistry Medium 45 minutes 483 👍 12

Can Pool Chlorine Clean Concrete? Safe Methods & Alternatives

Between the humidity and recent rain, my concrete pool deck started showing these nasty green algae stains last week and now I'm wondering if pool chlorine can clean them off. My concrete pool deck is absolutely filthy with algae stains and dirt buildup, and nothing seems to work. I've scrubbed until my arms hurt and tried different cleaners, but these green stains just won't budge.

I have tons of pool chlorine sitting around and I'm wondering if I can use that to blast these concrete stains away? I don't want to damage the surface or create some kind of chemical disaster, but I'm running out of options. If chlorine works, what's the right way to dilute it? And honestly, are there better alternatives that might actually get this mess clean without all the guesswork?…more

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