jwh0818
Aquarium Advice Addict
I said requirements... They need very good water quality to survive. In smaller tanks it's hard to keep the water parameters pristine. One little bit of soap can kill all the fish, whereas in a bigger tank it probably wouldn't. Waste builds up quickly if the tank isn't cleaned, which can cause ammonia, nitrite, and nitrate. The bigger the school, the better. 8 is a perfectly fine amount but In a 10 gallon? Some say it's fine, others don't. There's plenty more fish which are more suitable to a 10 gallon... So why choose fish where it's debated if they can stay in a ten gallon?
Whether it be a 10 or a 210g tank. It doesnt matter, yes 10g is hard to maintain but these fish have a tiny bioload which makes a 10g suitable. Its all about how you maintain it no matter what. I hope no one is using soap in a tank to begin with