Hi all. I am trying to decide if I want to use Excel as my source of carbon or spend the money for a pressurized CO2 setup. I can't really justify spending that kind of money if Excel would provide the same benefit. I would be dosing ferts, so dosing one more thing isn't a problem.
So my question is, does it provide the exact same benefit? I am currently trying the DIY CO2 method but I'm not sure if my recipe is actually making CO2. I don't see any bubbles coming out of the airstone.
So my question is, does it provide the exact same benefit? I am currently trying the DIY CO2 method but I'm not sure if my recipe is actually making CO2. I don't see any bubbles coming out of the airstone.