I have an in ground fibreglass pool with a Viron EQ swg which also handles automated acid feeding.
Unfortunately my pool has started to go green and I don't know why. My test readings are as follows:
FC 4.0
CC 0.2
CH 170
TA 30
CYA 50
PH 7.0
I realise that I am not quite in line with the chemistry recommended here so is that likely to be the reason that I am getting algae? I have recently turned the SWG down a bit as the FC had gone up to 15 when i left the pool covered for a few days but I thought, clearly incorrectly, that as the FC level was at 4.0 I shouldn't be seeing any algae.
Any pointers would be much appreciated as I am keen to squeeze as much swimming in before the season ends here in New Zealand
Killy
Unfortunately my pool has started to go green and I don't know why. My test readings are as follows:
FC 4.0
CC 0.2
CH 170
TA 30
CYA 50
PH 7.0
I realise that I am not quite in line with the chemistry recommended here so is that likely to be the reason that I am getting algae? I have recently turned the SWG down a bit as the FC had gone up to 15 when i left the pool covered for a few days but I thought, clearly incorrectly, that as the FC level was at 4.0 I shouldn't be seeing any algae.
Any pointers would be much appreciated as I am keen to squeeze as much swimming in before the season ends here in New Zealand
Killy