New to live plants

Well i know about making them from a soda bottle. But i think a previous poster said making one for a 55g would be tidious.
 
A yeast setup, whether it's a DIY or the Nutrafin system, is not going to generate enough CO2 for a 55g tank. You can try using multiple bottles but they won't be as effective as a pressurized CO2 setup.
 
A preasurized system is upwords of 400 bucks is it not?
 
You could probably get a decent setup for under $200. It wouldnt have all the bells and whistles, but would suffice.
 
between $200-400, depending on how much 5 or 10lb CO2 tanks cost in your area and whether you want to use pH controller and solenoid, which aren't required.
 
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