There are 2 main reasons for this problem,
1, the pool filter is short on sand if the filter is more than 4 years old it would be better to empty it and replace all the sand. the volume need should be stated on the side of the filter. other wise just add some more sand to your filter so that you have about 1 fifth of the filter space left empty. this should solve the problem.
2, the dust in the pool is so fine that it works its way back through the filter to the pool. you can add aluminum sulphate or copper sulphate to the pool and this acts as a very effective clarifier for the water it will help the filter catch the small particles and make the remainder heavy and fall to the floor where they can be hoovered up.
hope this is of help to you.
spray it down then pour a little rubbing alcohol on it the whole thing then spray it down again and if that doesn't work then get a sponge with soap and scrub it and then spray it with water and it should work.
about good, good, very good, fine, very fine, and extra fine.
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The point of the pen is thinner
According to the American Numismatic Association's definitions, Extra Fine (or Extremely Fine): Design is lightly worn throughout, but all features are sharp and well defineds. Traces of mint luster may show.
Yes, but be careful not to overuse it. Most shop vac filters are fibrous and get clogged with fine drywall dust. I always change filers after vacuuming drywall.
It does if you paid extra for coverage.
You be lookin' extra-fine.
how much is a 1907-d liberty ten dollar gold coin in extra fine condition worth
Are avast, mcafee, norton,microsoft, sleeping???
na its fine
Pay the fine.
Use fine sandpaper and elbow grease.