hello all,
I am replacing my vinyl liner and the bottom of the pool is concrete not vermiculite. I know this because it's rained and it is holding water. I have read it's fine and good contractors use concrete instead of vermiculite. Regardless the liner I just pulled out was wrinkled like a brain from shallow end to deep end. The liner was also pulled out of track in a few places. Other than that no water lose for a year.
My concern is rain water could slowly get under the liner from the sidewalls and not be able to drain and cause wrinkles.
Is this a legitimate concerns? If it is should I drill some relief holes and fill with sand or vermiculite?
Thanks in advance
Dave
I am replacing my vinyl liner and the bottom of the pool is concrete not vermiculite. I know this because it's rained and it is holding water. I have read it's fine and good contractors use concrete instead of vermiculite. Regardless the liner I just pulled out was wrinkled like a brain from shallow end to deep end. The liner was also pulled out of track in a few places. Other than that no water lose for a year.
My concern is rain water could slowly get under the liner from the sidewalls and not be able to drain and cause wrinkles.
Is this a legitimate concerns? If it is should I drill some relief holes and fill with sand or vermiculite?
Thanks in advance
Dave
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