Ok I have a 35 or so gallon tank (36"x12"x18") and want to add a few more fish. It has a Penguin 330 dual biowheel filter packed with sponges. Here's the current list:
1 - Neon blue gourami
5 - Harlequin Rasboras
4 - Cardinal Tetras
3 - Yoyo Loaches
3 - Australian Rainbowfish (good size, probably 3 inches each)
2 - Velvet Swords
Will other types of rainbowfish mix well with the ones I have? Also, the 2 swords I have don't actually have swords, is it the males that have them? I was hoping to add another dwarf and possibly a couple rainbows or swords.
1 - Neon blue gourami
5 - Harlequin Rasboras
4 - Cardinal Tetras
3 - Yoyo Loaches
3 - Australian Rainbowfish (good size, probably 3 inches each)
2 - Velvet Swords
Will other types of rainbowfish mix well with the ones I have? Also, the 2 swords I have don't actually have swords, is it the males that have them? I was hoping to add another dwarf and possibly a couple rainbows or swords.
