I plan on starting up a betta sorority soon. My tank is a cycled 10 gallon long (wish it was bigger, but not happening) with tons of decorations and a tetra whisper 2-10i filter. I have a few specific questions although any sorority tips are very welcome. I have 4 2-3 month old bettas and 1 8 month old betta. That being said there is obviously a size difference. I know they should be the same size but they aren't. I do not have a heater but plan to get one.
1) Would it be better to add the four small ones and then add the big one after the small ones get bigger or to just add them all at the same time?
2) Should I upgrade the filter to a tetra whisper 10-30i?
3) I have one snail are there any other tankmates I could add?
1) Would it be better to add the four small ones and then add the big one after the small ones get bigger or to just add them all at the same time?
2) Should I upgrade the filter to a tetra whisper 10-30i?
3) I have one snail are there any other tankmates I could add?