I am planning on getting a baby betta from Petco and raising it. I have a couple questions. Right now I have a 6 gallon kritter keeper, and a 25 watt heater. Instead of using live food, can I use frozen food? Or is it vital to use live? How old would you say the babies are at Petco? Should I have subsrate, or would it be better to leave it bare bottom? Here is the shopping list I have made so far:
-6 gallon tank (already have)
-25 watt heater (already have)
-pellets(will be crushed before fed)
-frozen or live baby brine shrimp/blood worms
Anything I forgot or any tips would be greatly appreciated. Thank you!