Reference to http://www.troublefreepool.com/threads/84056-Fighting-my-second-algea-bloom-in-2-years
Should clean pressure after adding DE to a sand filter be the pressure before adding DE, or after?
It's not explicitly stated but based on the context I believe it should be the pressure after adding DE, can someone confirm this?
Mods/admins please merge if appropriate.
Should clean pressure after adding DE to a sand filter be the pressure before adding DE, or after?
It's not explicitly stated but based on the context I believe it should be the pressure after adding DE, can someone confirm this?
Mods/admins please merge if appropriate.