Fine dirt/silt on bottom of liner -SOLVED

domshort

Bronze Supporter
Jun 14, 2019
43
la vista, ne
Pool Size
22000
Surface
Vinyl
Chlorine
Salt Water Generator
SWG Type
Pentair Intellichlor IC-40
I have been struggling with this dirt/silt issue for 4 years now, reading post after post, convincing myself that I had dead algae. I often slammed for weeks on end even though I would pass multiple OCLTs and I checked and scrubbed every nook and cranny possible. I added DE to my filter, changed out my weir door pads, pulled my ladder permanently but still to no avail. I even added a better edging to keep our mulch in that’s about 5 feet away from pools edge as it’s always windy here and I thought the dust may be blowing in. Nothing helped. Every day dust/dirt/silt in crevices and skimmer boxes. It felt like dirt when touched but I still wasn’t completely confident it wasn’t algae as it would cloud a bit when brushed.

Well this year my prowler died and I ended up getting an Aiper and a solar Betta skimmer for less than 1/2 the cost of replacing the prowler. Let me just say I love the skimmer to no end. I prefer keeping my pump on the lower end and never felt my pool skimmed well. To help, I had my returns slightly pointed upward which would often raise my PH but helped skim. Now that I had the Betta, I decided I was going to point my returns down more at a 45 toward the floor. And lo and behold, I have not had dirt in my seams for 2 days. This seriously is a miracle as I was brushing the pool non stop as I hated it collecting there. Granted, it’s only been 2 days but no dirt in the skimmer boxes either so I’m pretty confident this is the reason. Just wanted to pass on as I know it’s a problem many have struggled with. Hope this helps someone and hope it’s not a fluke on my end. Time will tell…..
 
Going to have to give this a shot myself. Have had the same conditions you describe-fluffy stuff in the seams etc.
No CC’s and pass an ONCT every time. No issues with the skimmers-it’s clean. I’ve pointed my return up to help aerate for higher ph, but I may not worry. Ph is staying constant @7.2.
 
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Going to have to give this a shot myself. Have had the same conditions you describe-fluffy stuff in the seams etc.
No CC’s and pass an ONCT every time. No issues with the skimmers-it’s clean. I’ve pointed my return up to help aerate for higher ph, but I may not worry. Ph is staying constant @7.2.
Yes, give it a shot, I really hope it works for you! I know how maddening it can be to deal with. I honestly couldn’t believe that this little thing has appeared to finally solve it for me 🤞🏻
 
Dom do you run 24/7 ? That helps more stuff get to the skimmer because it doesn't matter when it falls/blew in. As long as the breeze isn't blowing the wrong way, most of it gets skimmed.
 
Dom do you run 24/7 ? That helps more stuff get to the skimmer because it doesn't matter when it falls/blew in. As long as the breeze isn't blowing the wrong way, most of it gets skimmed.
Yes, I do now. I had tried to run 18 on, 6 off in years past and I also tried to run at lower speeds. I ended up at 1950 24/7 this year but even running 24/7, the silt would collect. I also have a one hour morning increase to 2400 for extra skimming. The stuff I would see was always a medium brownish color as it was easy to see and feel in the skimmer boxes and I just assumed it was the same thing collecting in the seams. It would collect multiple times daily after brushing. And that’s with average daily winds of 15-25pmh. It’s only been since the jets adjustment that I’ve seen nothing.
 
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Ok sweet. :)

I've just learned to accept environmental crud. My last house started with 160 oaks on an acre and I was a one man logging operation. When I got about halfway, I decided it was easier to move than to keep going.

A wide open yard was non negotiable for me when we moved. I pretty much would have agreed to anything the Mrs wanted if I had no more leaves to clean up in the fall. With a farm behind us, an entirely different onslaught of crud blows in. I have the exact same poofing that I did at the old place.

My FC rarely goes under 10 and I pass an OCLT anytime I wonder about it still being environmental. Then I just accept that it's going to poof at times. Lol.
 
Oh wow, that was a lot! Unfortunately, I still haven’t been able to graduate to the hierarchy of acceptance. Still a work in progress I guess…maybe if this ends up being a fluke, I will do so to preserve my sanity. But probably not. On the bright side, I’d at least keep my nicely toned arms from brushing constantly 💪🏼🤣
 
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