Ok so I finally got permission to buy this beautiful show quality betta,
But the tank hasnt come in yet and the fish store only holds them for 48 hrs
I have a 1 gallon under gravel filter tank I used for a ADF but I don't have a heater... I was thinking the marina betta heater (11.99 at petsmart) because I want to makensure that he doesnt get shock when he moves to the 5 gallon on the way i also want to buy him asap so he doesn't get sold to someone else but is that heater / setup ok to hold him in untill the 5 gallon arrives??