I need more info on water conditioners. My mom says not to use them, but I don't know the benefits of using it in my tanks. I have 2 .5 tanks and a 1.5 gallon tank... so is it really needed?
Do I need it?
What are the benefits?
Anything else I should know about water conditioners?
What is a brand you recommend?
I really want to give my Betta fish the best, but my budget is small and my parents are weird... so um yeah. Any advice I can get is welcomed!