Which CO2 system

[ravichr]

I'm planning to buy a CO2 supply system for my 14g tank.

Which one would you suggest?

Turbo CO2 BioSystem

(or)

Hagen Nutrafin CO2 Natural Plant System

Let me know if you have used one of the above.

Thanks.

 

[emmanuelchavez]

You could do a DIY CO2 system for something that small. It's what I plan on doing for my 15 gallon.

 

[Lotus]

Both are basically nicely packaged DIY systems.

I've used the Hagen one, and it works pretty well. I refill with my own yeast/sugar mixture (1/4 teaspoon yeast/half a cup of sugar).