Joe G

If you had to chose from this list, Easiest fish to breed

newbie101

None of them are very easy to breed...

beckers4oranges

red tailed shark would be the hardest because they dont like their same species

Jason

Ive read that breeding Red-tails have occured in very large tanks with dense vegetation. I suppose they'll all need their own territories. I'd agree they'd be the hardest. Angelfish, cories and Danios are easy to breed. But it is hard to raise angel fry.

0morrokh

I've heard that Zebra Danios are a great first egg-layer. Some types of Cories are relatively easy too. Ditto what J-Man said about Angels. The rest look kinda scary to breed...