I’m not a sand guy but it seems to me that 25 year old sand may be ready to be replaced.
I have a DE filter and I have gotten debris out the jets too.
When that happens I back flush and recharge it with the proper amount of filter medium.
I’m not a sand guy but it seems to me that 25 year old sand may be ready to be replaced.
I have a DE filter and I have gotten debris out the jets too.
When that happens I back flush and recharge it with the proper amount of filter medium.
Circa 1980 IG, VL, 36K Gal, DE, Chlorine
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