Thanks for the comments everyone! And the heads up on the parasites. Arghhh! I hope they don't have them. But I'll keep my eye on them and see if they fatten up. So far, they have taken to both the frozen bloodworms and the frozen chopped up krill. I'll stick with these two food items and add more new foods with time. May be I'll get some red-wrigglers over the weekend and chop them up to bite-size pieces.
If they don't fatten up, I'll use the Jungle parasite clear tablets.
As for where to get them, I had to wait a year because they are seasonal, but they are not hard to purchase online.
Just go to:
http://www.aquariumfish.net
They are $9.50 a piece plus $24.95 overnight shipping. But just know that it's a very electronic driven website. No customer service. Automated emails letting you know the package was sent. And it's Russian-roulette on whether you get males/females. I lucked out. But once I order 6 of them and got 6 females.
Anyways, if you are in the USA, get the irrubesco's while they're hot and available. cheers!
abc
Getting out of the hobby....