I am new to Bettas, actually fish in general. We bought our fist one about a month ago. He's so pretty!!!
My question is about all of the bubbles at the top of his bowl. I guess I should first say, he's in a 2 gallon glass fish bowl with a live plant and a small clay pot (so he can hide out)
The last few weeks I've noticed tons and tons of little bubbles at the top of the bowl. Can someone tell me if this is normal? Should I be concerned?
Thank you in advance for your help!!