I recently found out about mantis shrimp and they caught my attention. I have never owned a saltwater tank so I thought that this might be a good starting point. I was considering either getting a Peacock Mantis or a Smith Mantis. I was thinking a 30gallon if I was to get a Peacock and 10 gallon if I got Smiths. As I am new to saltwater tank and inverts in general any tips/info about care, feeding, tank setup/preparation tips or thoughts about what Mantis Shrimp would be better for a beginner are welcome.