do i need to add co2

[red-devil0602]

i got a 2ft tank with 2 catfish in do i need to add c02 please look at the picture of my tank and let me know

 

[rene]

Great tank set up, but you didn't specify the species of cats...

 

[red-devil0602]

5 inch ocillefer and a 8 inch beast which we think is an eruptus

 

[Angry_Platy]

What lighting do you have? If its above 2 wpg then you need CO2

 

[red-devil0602]

i got moonlighting and 15w sun-glo