I have a multimedia filter (the pool store get's upset if I call it a "sand" filter) and it's due to be changed. Never done this
before and want to know if anyone has any advice before I change the multimedia. I've been told to use a wet/dry vacuum.
Is this acceptable? Is there anything besides the piping to be wary of? Thanks.
Frank
before and want to know if anyone has any advice before I change the multimedia. I've been told to use a wet/dry vacuum.
Is this acceptable? Is there anything besides the piping to be wary of? Thanks.
Frank