The steven liu
New member
I just got a 3" Gigas clam. I took a 3 hr drive home with it and after two hours acclimation I settled it into my tank. I already have crocea, derasa, and sqamosa in my tank. The gigas has been gaping its syphon for the 1st day and a half and the mantle is not extended over the edge of the shell. Is it normal for gigas to be stressed out that long? If you have gigas can you share your experiences? What kind of water flow do they like? Should I feed it phyto?