Hi, I'm new to pressurized co2. I have a 20gal long, medium planted, with a finnex stingray running 8hrs a day. I just added a gla mini ss paintball system co2 approx 30ppm. I was dosing excel and following the low tech w/excel dosing instructions. I have some thread algae on plant leaves, assuming from lack of co2. I believe I only had 3ppm prior. So my question is, now that I'm running pressurized co2, do I increase my ei dosing?