not sure if this is the right section or not, apologize if i'm in the wrong area.
my pool has gone green over the winter months here in florida, i had it nice and sparkling and it stayed that way while we were using it, but i get a little lax when no one is using the pool.
so now i need to get it clear again. the thing is, i don't know if its south florida or what,but liquid chlorine doesn't really seem to do the job and yes there is CYA in the water. the last time after dumping about 20 gallons of liquid chlorine in the pool without success, 3 tablets in the skimmer that miraculously dissolved overnight managed to clean it up. I know that isn't good for the plumbing to be sure.
so i was thinking of getting some tri chlor granules and using that to bring the FC up and clear it up, would that do the job?