I was thinking of doing guppy breeding as a 4-H project. I am also going to do koi as one of my 4-H projects.
Anyway, I guess my question is...
What temperature do they live best?
Is gravel or barebottomed better?
What type of plants do they like?
I'm new to tropical fish, and would like as much information as possible.
I will be starting this in December, probably, and want tons of information! :phone