Good day
1st full summer of new plaster pool ownership and all is basically well, except since opening the pool last week of April and the air temp coming up a bit, I am noticing a bunch of small - I don't know what they are - pic attached. I figured if I kept chlorine etc in check that would be sufficient to prevent something like this. So basically every day I've been brushing at least the tile line - which is getting tiresome. Any ideas? I do not recall this last summer but the pool only went online in July. Maybe this is a spring only thing? Located in SE PA.
thanks for any ideas ...
Test from today:
FC = 5
PH = 7.6
TA = 90
CH = 380
CA = 70
SALT (strip/digital) = 2640/3100
1st full summer of new plaster pool ownership and all is basically well, except since opening the pool last week of April and the air temp coming up a bit, I am noticing a bunch of small - I don't know what they are - pic attached. I figured if I kept chlorine etc in check that would be sufficient to prevent something like this. So basically every day I've been brushing at least the tile line - which is getting tiresome. Any ideas? I do not recall this last summer but the pool only went online in July. Maybe this is a spring only thing? Located in SE PA.
thanks for any ideas ...
Test from today:
FC = 5
PH = 7.6
TA = 90
CH = 380
CA = 70
SALT (strip/digital) = 2640/3100