Clam ID please?

[m0nkie]

Hi. Recently got a clam from a local member tearing down his tank. $20. could not pass on it.

I'm not sure what type it is, so I don't know where exactly to place it. I have it next to my blue maxima on the very top of the tank.

previous owner said it is not a maxima..

the purple one on the right

 

[moliken]

looks like a maxi to me

 

[scarpenter]

maxi

 

[SammyL]

That is a Max

 

[Stevenliu9]

that's a steal for $20 each, they are maxima