There probably is no Buce.sp. that is good for a non Co2 aquarium.

[Stan510]

I've been asking,and I've been reading and I think they might be an extravagance in the non Co2 aquarium.
I've been told that some are faster..but that's not in tanks with no Co2,once again.
One article said that growth becomes glacial with them in low tech. They can barely replace what they lose of old age.
Now,I post this hoping somebody actually can say otherwise. Name plant names too.

 

[Wills]

I dont believe that Buce is a Co2 only plant... check out this video at 7:40 you will see an amazing buce tank and its a low energy set up - I think I read somewhere after that this tank is about 2 years old. They are really just comparable to Anubias I think.

I have some in my high energy tank and it does not grow too well. I had some Buce Katarina and that was doing well until it got swamped by algae.

Wills