sand filter and super chlorination

[k9mikep]

Quick question...I'm fighting off a big green algae bloom in my pool so I'm about to load the pool with a lot of bleach (according to the pool calc anyways) but my question is, does the sand filter effect the chlorine level? Should I add the chlorine then turn off the pump or should I turn the filter to recirculate and bypass it or should I just let the pump and filter run as normal?

 

[linen]

First, make sure you have reviewed the shocking process if you haven't recently. It is not just about raising the FC level, but then keeping it there until you pass the three criteria in that pool school article.

does the sand filter effect the chlorine level?

No

Should I add the chlorine then turn off the pump or should I turn the filter to recirculate and bypass it or should I just let the pump and filter run as normal?

Generally we recommend to leave the pump on and valve set to filtering during the shocking process. This is needed to remove the dead algae carcasses in the water.

 

[Suziqzer]

Let the pump and filter run 24/7 until you are done shocking. The chlorine will work to kill the algae and the filter will work to remove the dead algae. Won't hurt your filter a bit.

 

[k9mikep]

Awesome,thanks for the info!