Tetra Construction and/or Pictures???

Does anyone have pictures of the Tetras – close ups? Perhaps even stacked ones?

Also, It must be there somewhere, but I don’t know where. How do we construct them?

Are they PVC?
Will they be painted?

Anyone with the data and/or pictures, please share.

Joe J.

I posted two tetras stacked for you. I cut the resolution down to fit it on CD, so I have better.
They are of PVC contruction.

Joe: multiple drawings can be found here Under “The Arena” and “Drawings”