That would explain the frequent need to backwash. The filter is catching stuff. So, it is doing its job. Might be a good idea to post a current set of water testing results taken with a drops based kit for us to take a look at.
That would explain the frequent need to backwash. The filter is catching stuff. So, it is doing its job. Might be a good idea to post a current set of water testing results taken with a drops based kit for us to take a look at.
Last edited by PoolDoc; 06-05-2011 at 05:39 PM. Reason: rmv xtra sig
Thanks is it normal to lose the sand out of filter when back washing
It is normal to lose a small amount of sand when backwashing.
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