pablos
06-18-2020, 01:48 AM
I have quite a good tap water:
GH - 8 dH
KH - 6
pH - 7.0
Cl - 0
TDS - 70
I have (currently unused) 4 stages RO filter. Is there is a sense to use it for water change? Should I mix it 50% with tap water?
GH - 8 dH
KH - 6
pH - 7.0
Cl - 0
TDS - 70
I have (currently unused) 4 stages RO filter. Is there is a sense to use it for water change? Should I mix it 50% with tap water?