Setting up 15 Gallon..need help
I am about to set up a 15 gallon take with hood, heater, etc for a betta fish and a few companions. I tested my tap water today and was surprised the ph is 6.2.
I'm going to have to bring up the ph in the tank. The kit came with ph up. Is there anything else that might work better?
What fish could I put with a betta that might not mind slightly acidic water?