If you read the posts I did measure the Ph!!! lol
Tap water is 7.4. tank water is around 7.2. with lime green it got to 6.5ish No idea what KH I have. Only know it is Lincolnshire hard water.
Summary was:
Tap - 7.4
Tank at CO2 start - 7.2
lights on - 7.0
1hr - 6.8-7.0 (nearer 7)
2hr - 6.8-7.0 (nearer 6.8)
3hr - 6.8
4hr - 6.6
5hr - 6.4 -6.6 (nearer 6.6)
CO2 stops after 5 hours of light and will therefore tail off and the Ph should rise
This was with the same AP Ph kit I use in the DC. Hard to tell the colours against the card they supply as we all know. lol
I used the same 2700K 10W tube within my cabinet so that differing lights wouldn't 'make' me see colours differently.
AC
AC
Tap water is 7.4. tank water is around 7.2. with lime green it got to 6.5ish No idea what KH I have. Only know it is Lincolnshire hard water.
Summary was:
Tap - 7.4
Tank at CO2 start - 7.2
lights on - 7.0
1hr - 6.8-7.0 (nearer 7)
2hr - 6.8-7.0 (nearer 6.8)
3hr - 6.8
4hr - 6.6
5hr - 6.4 -6.6 (nearer 6.6)
CO2 stops after 5 hours of light and will therefore tail off and the Ph should rise
This was with the same AP Ph kit I use in the DC. Hard to tell the colours against the card they supply as we all know. lol
I used the same 2700K 10W tube within my cabinet so that differing lights wouldn't 'make' me see colours differently.
AC
AC