Hi Kes,
Welcome to the board!!
I have never had my CB frozen trained Oceanrider seahorses refuse frozen after eating live. I have gone away on vacations for up to 6 weeks with a neighbor feeding only live red volcanic shrimp and when I came home they went right back to frozen without a problem. Of course there are no guarantees in life and I suppose there is a possibility that you could get a spoiled finicky eater but in general most of the time these guys eat very very well.
Many of us keep live rock in our tanks and there are many folks who keep their seahorses in reef tanks with refugiums and abundant supplies of pods. Their horses do fine eating a staple diet of frozen mysis and snacking on pods. I would not worry about that.
HTH,
Leslie
Ocean Rider, Inc. is an Organic Hawaiian-Based Seahorse Aqua-Farm & Aquarium that Follows Strict Good Farming Practices in Raising Seahorses and Other Aquatic Life.
