what shoud be my carbonate hardness level ( alkalinity).
after i test it...
it was just 107.4 and 125.3
is that good or do i need help
after i test it...
it was just 107.4 and 125.3
is that good or do i need help
what shoud be my carbonate hardness level ( alkalinity).
after i test it...
it was just 107.4 and 125.3
is that good or do i need help
125 is around 7dkh, which is right at the lower limits of what you would like. Nothing bad will happen at the levels your at but you should start boosting your alk a little. It just gets harder to maintain your pH at around 8.2 during the day when you have a low alk. When it gets too low then you can have other more serious problems, but that is below 5dkh when you need to start to worry a little.

Your tank is really starting too look nice there dude...well done !!