View Full Version : Ben.......watermom..someone
dansdad
06-21-2013, 03:43 PM
how can a pool with a chlorine level of 5.0 and low ph have yellow on the edge of the pool??
waterbear
06-21-2013, 04:41 PM
What is the CYA level and is the yellow algae or a stain?
dansdad
06-21-2013, 11:27 PM
Waterbear..... yellow is very light and sweeps easily cya is 65 dave
Watermom
06-22-2013, 08:24 AM
Are you sure it isn't just dirt, dust, some sort of pollen, etc,? Has your chlorine dropped below 5?
dansdad
06-22-2013, 12:08 PM
just checked it and is 4.0, Hopefully is just pollen trees all around
Watermom
06-22-2013, 08:35 PM
If your CYA is 65 and your chlorine is 4.0,you are flirting with an algae bloom! :eek: Take a look at the Best Guess Chart in my signature below. You gotta keep your chlorine in range or ........ get used to green pools! ;)