Fishkeeper26
Aquarium Advice Addict
- Joined
- Apr 13, 2011
- Messages
- 1,537
I was watching videos on YouTube about planted aquariums and saw these things a few times.
In the first picture what's the little tube? (In the upper left) and in the second what's in the lower left hand corner that has really fine bubbles coming out of it?
In the first picture what's the little tube? (In the upper left) and in the second what's in the lower left hand corner that has really fine bubbles coming out of it?