hi just bought a baby female delta betta for my 5 gal and she was sooo cute i was thinking of getting a devider so i can get another but i thought that they wouldn't have enough room 2 bettas in a 5 gal am i right or not?
if you can;t buy a divider in the right size for a 5 gal (I couldn't find any) just make one out of that pastic grid stuff in the craft section of Walmart, or any other craft store. I think it's used for some kind of needlework. ANyway, I put it in my 2.5 to split it because the divider it came with had too big of holes and my two boys were tearing each others fins off through the divider.