Hi guys, long story short I've had my very first tank up and running for about a month now (29g). I added 2 otos at first, then 8 cardinal tetras. Today, I went and bought 3 Kohaku Swordtails (1 mail 2 females). As soon as I added them, they became very territorial and started attacking my fish. They particularly went for the 2 otos. I don't know if it was the stress, but while running away the otos became very agitated and started mating like crazy! Weird... I'd never seen them mate before, and now they were going at it underneath my Amazon sword leaves. I immediately took the swordtails back and exchanged them for 6 rummynose tetras.. I have no idea how to take care of eggs or fry, so any advice would be appreciated. thanks!
As of right now the two otos seem to be doing what I can best describe as "dancing" near the eggs and pecking at them. The eggs are on the underside of the Amazon.
Here they are "tending" (i think?) to the eggs