Originally Posted by gsxunv04
good looking tank, have you considered co2 or are you happy with excel?
Oh, I have definitely considered pressurized CO2, but it is just too much money for me. If the tank was larger, then I would as Excel would end up becoming costly, but as it stands, I get 250 days per 500ml of Excel (double recommended dosage daily).
The main issue has been the lack of macro ferts, so I'm not really sure what type of growth I will be getting once I start dosing those. Still, I can't say I'm disappointed with Excel.