I got my 20 gallon long setup and cycled now. It's got a 30" Beamswork LED 400 and an AquaClear 70. One big river rock and 7-8 smaller rocks for decor, lots of hiding places for the crays and shark, along with plenty of tall and short artificial plants and grass, substrate is play sand. Right now there's a blue Florida crafish, a very small rainbow shark, and 5 zebra danios. The danios will be moved to my 10 gallon soon. I know it's not recommended to have these fish with crayfish or the rainbow shark, but the fish quickly learned to keep there distance from the cray, and he's not aggressive. Him and the rainbow shark actually share a cave.
I want to add 12 Celestial Pearl Danios, and 12 Black Neon Tetras. Eventually I'd like to add another blue crayfish as well, if it turns out to be aggressive I'll remove him. Seems like a lot of fish, aquadvisor.con says its 107% stocked, and recommends 40% water changes weekly for this stocking level and setup. You guys think I'll have any problems with the stocking level if I keep up on the maintenance?
I want to add 12 Celestial Pearl Danios, and 12 Black Neon Tetras. Eventually I'd like to add another blue crayfish as well, if it turns out to be aggressive I'll remove him. Seems like a lot of fish, aquadvisor.con says its 107% stocked, and recommends 40% water changes weekly for this stocking level and setup. You guys think I'll have any problems with the stocking level if I keep up on the maintenance?