I like those little caddies! WalMart?
I found some really big ones that fit in the corner and put them in each corner of my 180G. The stand is 40" tall and with the height of the tank......let's just say it's up there, lol!
The Anthurium I've had for a while now is pretty tall too. But I'm noticing what look like root nodes along the "stem". It's starting to look more like a vertically growing rhizome.
I just bought a much smaller one yesterday, and it reminded me of some miniatures I've run across. I may have to start looking around for those little guys.
I made the mistake of loading those corner caddies with plain gravel when I first set them up. I used plastic spring clamps to make sure they don't fall. They disappeared in the jungle pretty quickly. I'm going to have to get some of that expanded clay media and do them over again and add Anthuriums.
"Why can't my wife see all of this stuff as an investment?"