Luke p
Sun Jul 25, 2021, 01:43 PM
Hello I’m am struggling with ph I have a fish room I have 12 tanks running off a sump with a overflow straight into my sink waste pipe the system is around 1300 litres I have RO and HMA water trickling in 24 hours a day giving me my water change I have got the TDS steady at around 70 ppm but the PH is around 7.6 and will not come down?
Any help would be much appreciated.
Regards Luke
Any help would be much appreciated.
Regards Luke