My 20 gallon tank has community of 4 red eye tetra, 2 bronze corydoras (one damn BIG but never seen her(?) eat before), 5 rummy nose tetra, 9 glowlight tetra and 12 neon tetras. Filtered using AquaClear 50 with SeaChem Purigen. Plants are 1 big java fern and 2 small clumps of java moss plus rocks, fake plants and river gravel.

I feel like overpopulated already but my mum likes neon tetras and cardinals so keep adding frequent water changes!

I used to kena those green dot algae and a lot of SNAILS but after treating for fungus infection with Kordel Rid Ich+ (stupid red eye tetra likes to beat each other up, maybe not enough of them), seem to disappear liao.

Anyone know where to get healthy Serpae or Congo tetras?

EDIT: Wait, just Serpae tetras. My tank isn't large enough for a nice school of Congos and its really sad when a tetra doesn't have a school .

This post has been edited by secondrate: Feb 4 2012, 11:13 PM