Water chem is right on and there are no issues with algae in the actual pool; however, there is a bright green something growing on the grout right above the waterline. Not sure if algae or moss/mold/fungus.
The 2008 post below mentioned brushing a 50/50 clorox solution on the problem areas:
Is this still an accurate process to remove the problem? Saw "Green Out" mentioned somewhere but not sure if it is used for the same situation or if that product works.
Also, I searched "phos-free" and came up with a couple opinions on it. Just wanted to throw it out there again and get a really good handle on TFP member's thoughts cuz it's something Leslies is pushing hard core and we have been adding to the pool like faithful lemmings. Not sure if it makes a difference for dark bottom pool owners.