Update: on reading what I have posted here I'm thinking that there is still some living algae.
Hi All,
Please help you lovely people.
My SWG electrode connector corroded away and I only noticed when the pool unexpectedly went green, it was winter and we weren't using it, that's fixed. The pool is probably going on 30 years old, about 20 tiles have fallen off and there are a few patches of rust showing through the pebblecrete.
I shocked it 2 weeks ago, I was running the pump 24/7 and hosing down the filter pretty much every day, chlorine is now at 5ppm, ph 7.3, alk 70, calcium hardness 550 and cyanurate 100. Salt levels are fine.
I forgot to do the second part of the FAS-DPD test (I think that's CC, I will do that tomorrow morning), I haven't done an overnight test. Will do that tomorrow night.
Three days ago I used the vacuum on the pool floor and the filter had a lot of green gunk on it.
I just can't get the pool back to it's shiny self, I'm thinking it's calcium, there are a small amount of grey particles in the pool bottom. The cartridge filter cleaning is starting to get on my nerves.
I'm a bit stuck, it seems like the water is going to stay dull looking, I was thinking clarifier.
I can vacuum to waste but there are water restrictions here.
Thanks.
Richard
Hi All,
Please help you lovely people.
My SWG electrode connector corroded away and I only noticed when the pool unexpectedly went green, it was winter and we weren't using it, that's fixed. The pool is probably going on 30 years old, about 20 tiles have fallen off and there are a few patches of rust showing through the pebblecrete.
I shocked it 2 weeks ago, I was running the pump 24/7 and hosing down the filter pretty much every day, chlorine is now at 5ppm, ph 7.3, alk 70, calcium hardness 550 and cyanurate 100. Salt levels are fine.
I forgot to do the second part of the FAS-DPD test (I think that's CC, I will do that tomorrow morning), I haven't done an overnight test. Will do that tomorrow night.
Three days ago I used the vacuum on the pool floor and the filter had a lot of green gunk on it.
I just can't get the pool back to it's shiny self, I'm thinking it's calcium, there are a small amount of grey particles in the pool bottom. The cartridge filter cleaning is starting to get on my nerves.
I'm a bit stuck, it seems like the water is going to stay dull looking, I was thinking clarifier.
I can vacuum to waste but there are water restrictions here.
Thanks.
Richard
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