Wow, you are almost as far out there as I am. lol I'm 50 miles East of Nolan's or Lynn's in Lakeland. And Nolan's ( which was closer) moved a little further West not that long ago
Here's a suggestion: go to googlemaps.com and type in "tropical fish near Dade City, FL" and you should get a map with all the stores and farms near there. From there, pick out the ones closest to you and see what they have that you need. I saw a number of places but have no idea which were closest to you.
Hope this helps