Originally Posted by thekoimaiden
Black neons are gorgeous little fish. I'd like to have some in my tanks one day. They are a schooling fish and need groups of 6 or more. Personally, I don't keep schooling fish in groups any less than 10 because they school in groups by the thousands in the wild. And they simply look better maintained that way. As for water, they need a pH under 7 and fairly soft water. You can read more about these gorgeous little guys here: TFK profile for Black Neon Tetras
(sister site to BF and maintained by the same mods)
What other fish do you have in your 20 gal?
Thank you! That's quite helpful site! I may consider it in the future. c:
I just got 4 white cloud minnows and a couple of Zebra danios! They are shoaling together with my male WC minnow. He look so much happier!
The fish/invents I have in 20 gallon tank...
7x kuhili loaches
2x Dwarf Gourami
6or less x ghost shrimps
2x nerite snails
2x apple snails
5x white cloud minnow (four new minnows)
1x bamboo shrimp
2x zebra danio (new addition)
I would upload few photos of my 20 gallon tank if you wanna see. c: