CO2 rates and biowheels

[Brown_D at pcfnotes1_wustl.edu]

The CO2 is up and running (thanks, Dave).  Dave suggests an initial CO2
injection rate of about 1 bubble per second per 50 gallons of tank volume.
Can any of you who use a similar system with Eclipse hoods and biowheels
suggest by how much I should anticipate increasing that to compensate for
the CO2 blown off by the biowheel?  I just need something to occupy myself
in between fiddling with the needle valves, doing pH checks and monitoring
for pearling (none yet but I'm starting slowly...).


Diane Brown