Thank you so much! I've been stressing, as ive never heard of the nitrogen cycle before. So my fish is doing well. I currently have the following:

API Betta Water Conditioner

TOPFIN 2-gallon tank. With over the top filter.

Betta accessories. Two fake plants, one fake succulant, a betta leaf, and many medium sized smooth rocks, not quite gravel, but not big stones. Just medium smooth rocks.

I also have Betta food pellets.

This Betta is the only fish I have, no others.

I have already set up the tank, and added the conditioner. So i saw the instructions are for an aquarium, but mine is basically a Betta bowl.

Should i get a heater for the 2-gallon tank then? Also how dangerous is the infish method. Like i said i just have the betta, so i dont want to kill it.

Also i will plan on buying that nitro cycle kit.

Thanks!