Nigel95
Member
I ordered a gh test so will update later on that.
My tap water is:
KH 9
PH 7,5
GH 13
TDS ~170
Planning to have
30 ppm CO2
Monte Carlo
Dhg mini
Dragon stone
Amano shrimp
RCS
CRS
Rummy nose
My question is am I okay to just use tap water. Or should I add some rainwater to when doing water change. Should I top off with tap or rainwater?
I know rummy nose and rcs like lower Ph. I have aqua soil. Would the CO2 30ppm bump the Ph down to 6,5?
My tap water is:
KH 9
PH 7,5
GH 13
TDS ~170
Planning to have
30 ppm CO2
Monte Carlo
Dhg mini
Dragon stone
Amano shrimp
RCS
CRS
Rummy nose
My question is am I okay to just use tap water. Or should I add some rainwater to when doing water change. Should I top off with tap or rainwater?
I know rummy nose and rcs like lower Ph. I have aqua soil. Would the CO2 30ppm bump the Ph down to 6,5?
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