bk wrote:

Pond is in Miami Beach, FL. Not too concerned about the cold, but may
consider a small heater in jan/feb.
We have Electric Blue, Colbolt, Red Top and Red Zebra. They'll all 4-5".
I want to get them big and colorfull.

Then they're going to take some feeding :-) Just stick to the 5 minute
rule, and you should be fine.
--
derek