Aww Donald don't be so hard on maxima !
I think you're right about that left side but I believe so am I; because it's like one of those things: "The cup looks half full", "Oh no the cup is almost empty"
However, I think you got one thing wrong. I didn't mean to say "Add more to left side, fill it up" when I said it bothers me. I agree it would be an overkill in that state. If it were my tank, I'd put some color in the background just like those red plants on the right side. Maybe even a different tone of red to make an interesting combination with the right side - like bright orange/red maybe ? Because what you feel like "stopping and resting point" just feels incomplete to me. I just wanna pick up the brush and paint one more stroke you know
One question: What happened to those red plants on the right side ?

It looks like they've turned almost purple.
I really love this tank, it's an absolute beauty. The variety of green is stunning.
It looks like some mountain sight, like reeeaaaally high up there and very cool - lots of oxygen !
By the way, I graduated from fine arts so please don't take me seriously :bounce:
I'm obsessed with compositions and when I see something like this, I can't help but try turning it into a central composition - such a cliche !
That's what I meant when I said "Maybe it's better to leave it wild and chaotic".