ok, Fair enough. My camer has really crapped out! Honestly. Here is what im going to do though.... I will get my buddy to come over and take some pics and I will post them.
I have a shipment That i am I am picking up today. On it are three new clams...
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In preperation, I just re-did the tank again. This time changing the sup strate as well. They are all much happier.
Sorry I have not resplonded sooner. If I can track down any Giggas I wil Private message you all. I have a supplier who sees them from time to time.
For now you all have to look at the earlier pics. :P
As far as the Crocea on a rock.... nope. Only one of mine has stayed attached as of this date. They all drop off at about 3 inches. Then settle in the substrate. Mind you, My tank is well lit and shallow.