I currently have a 29 gallon planted tank. It's been running about 4 months. I'm trying to decide if I should add more fish. I definitely can since I have a great filter and it's pretty well planted. Even 3 weeks after a water change ammonia and nitrites are 0 and nitrates are 5.
I'm just not sure if I want to add more. I have 1 male betta, 9 neon tetras, 6 black neon tetras, one otocinclus and 3 African dwarf frogs, plus a boatload of ramshorn snails. Only one oto survived out of 3 originally, and he is doing well. Since his friends died he only comes out at night. They used to be all over the tank all the time. I'm not sure I have enough of the right algae to support more though, and now I have lots of snails.
Any suggestions would be appreciated!