Hello all,
I am still fighting my green pool.
All my numbers are in line and I keep up the shocking.

I have one question:
I converted form a Hayward De filter to a Hayward Sand filter
The Ec65 to the 244 t sand.
I sure miss the DE's filtering capability but know the sand will do the job.
How many extra days will it take on avg to clean the green.
I have been very agressive with keeping the free cl up according to the chart
Would anybody suggest me addind some DE to the sand filter? I have a brand new sand filter 250 lbs of sand and I read here sand takes a while to break in.
I don't want to clog it up or anything and I just put 32 ounces of polyquat in today. I ran the filter on recirc for a while today to mix up the poly
Any suggestions?