CO Reactor and Diffuser

[aizaspurz]

Hi everyone.....I need some advice from your experience.

I ask this question cos I don't have the CO test kit just yet.

I'm currently using a 3-ball CO2 reactor for my 2.5 ft densely planted tank. But I may start a 4-ft planted tank soon. I intend to haveit densely planted too.

So, GENERALLY, which is a better or suitable CO2 disssolver for a 4-ft tank? Is it the ball reactor or the diffuser?

From what I notice from my current tank experience, the 3-ball reactor works fine for my tank. But will it do well in a 4-footer?

All replies are appreciated. Thanx.

[juggler]

You can use the same CO2 reactor. I even use the same one for my 5ft.

[aizaspurz]

Thanx KF.

[Green Baron]

[quote:4c03248c7c="juggler"]You can use the same CO2 reactor. I even use the same one for my 5ft.[/quote:4c03248c7c]

Do you have this problem where air builds up in the reactor and after a while the balls stop spinning ?