Hello all I just started running ecobak in my 40 breeder with CPR nano reactor!
I added 1/4 of a 250 ml jar of ecobak
It's been running about a week tank is doing great should I add another 1/4 jar or just leave it?
I added 1/4 of a 250 ml jar of ecobak
It's been running about a week tank is doing great should I add another 1/4 jar or just leave it?

