I read here about those Skimmer Socks that are added to the skimmer basket. Couple of questions:
- Do they affect the flow rate of the filter system? e.g., reduce the sucking & return pressure of the pump & filter?
- The images I've seen show them attached to the UNDERSIDE of the filter basket - the direction into the return system. Is there ever any concern about the sock being sucked off the basket and into the filter system?
- Do you leave yours on all the time, or maybe just after a lot of pool bathing parties?
Thanks in advance