http://www.youtube.com/watch?v=xuvPIaa-scE

It is a bit dark as I only have a regular 18" T8 on top of the tank.

You can see some regular motoro, a couple of marble motoro, a couple of scobina - belem from Peru, and a hybird from the wild. I was told it is a motoro cross with some other kind of ray. It is the lightest color one.

It was in rought shape as it was the smallest fish. But it is doing much better. It was paper thin and now it is only showing a bit of hip bone and a slight dimple head.

You can also see 2 fox face cat in there hunting for food. They have grown a bit since I have them. The bigger one might be 10" or even 12".

Anyway, this is a big bio-load tank. I feed them in the morning and at dawn. The filtration is done by 1 2028 full of bio-media. And the tank also has 2 sponge filters (Don't under-estimate how much sponge filters can do). Keep in mind I also keep a good WC schedule. I monitor my water parameter quite often. But so far so good

Enjoy the video...