thanks very much.
yup 8. they are so small I thought I had better get a few extra in case some either die or get eaten. at this size, fish have little stamina against injury, net abrasion, ich etc etc. if these redhooks really wanted to they could munch them up I think..
assuming all grow up, I doubt i will keep all 8. probably 5 or 6. I think a tank this size can handle that many, but probably not 8.