The same thing happen to me, but after some time the pH came down !!! here
you can see what I have don't in almost a month
http://www3.sympatico.ca/c1000mg/aqu...l-nov2002.html also depends
on the cain of CO2 diffuser you are using, I use a Quick filter with a
PowerHead 402(HAGEN) I put a hole in the botton of the quick filter and i
works Just fine, some times I use Flourish Excel (Seachem) and it does just
fine, I still building my aquarium, but it is going to be full of plants
soon!!!, I aready can see the diference with thw wisteria...