K because I have two in my 6 gallon with a betta and they are about an inch now. Also I can't find this out. How do I put banners in my sig. The img code isn't working
hmm funny I've kept other corys in this same tank for 3 years. I've never had a problem. I keep my water at great quality. They can get stressed and sick in any tank LOL That's part of the reason I did the minnum of a pair and a betta. So I don't overstock you know