I bought a few aquatic plants form Pj's just your normal plants. (dont know the names) i use fertilizer and was wondering if i need a c02 generator? do the fish make enough c02? i have a 55 gallon tank with angelfish
Duckyser - I'm kinda new to all of this and far from an expert. What I know from reading this forum, is that it will depend upon the particular plants that you have and the amount of light that you have on your tank.
Some plants do fine with low lighting and without additional CO2, but others will need it.
For the folks in this forum to be helpful, you'll need to provide a few more details about your aquarium. Read other threads about CO2 and you'll learn alot from their experiences.