Do you know what CO2 levels you are maintaining?
Excel or other glutaraldehyde products are not liquid CO2, though they are a carbon supplement. Dosing glutaraldehyde does not necessarily make up for lower or inconsistent CO2 levels. You might be better off just not running a DIY CO2 system. Are you using 4dKH solution in the drop checker and maintaining a nice light green color?
Excel or other glutaraldehyde products are not liquid CO2, though they are a carbon supplement. Dosing glutaraldehyde does not necessarily make up for lower or inconsistent CO2 levels. You might be better off just not running a DIY CO2 system. Are you using 4dKH solution in the drop checker and maintaining a nice light green color?