Clam differences

I keep 2 Maximas on the sandbed of my 55g reef, they are under 4x54w of high PAR T5's and they both do wonderfully. No loss in coloration, are never gaping, & showing good growth.

IMO it's absolutely possible to succesfully keep a Maxima under T5's as long as your fixture has good reflectors & your bulbs are high PAR. I also dose ALK/CA/MG which is also very important to sustain clams.

Here's one of them:

 

yep, read all of them, but what I couldn't find was the average price that each of them usually sells. I started to look at prices and didn't want to get taken by someone. thanks