Ahh dont really want a DIY
one.. I dont want to get a ph
controller as I already have a monitor.. I dont trust myself with the Co2
and wouldnt want it to drain into the tank for some reaon and flood my tank with even more Co2
than I am already battling due to this airtight apt.. LOL
I already have to have 1 window open 24/7 just to keep the ph
from falling to much.. I tried to tell my wife to stop breathing but I dont think she will LOL
... I was also looking into the Knop setup as well..