My Krobia have spawned a few times but this time I had the camera handy. Sorry about the bad pictures 
The first picture is the pair spawning in the flowerpot. They're darker than normal and you can see the female's tube down. They had also chased the other fish in the tank (a couple of green sevs, an acara and a Stomatepia mariae) out of that side of the tank.
The second two pictures are from the pair guarding the wigglers (in the flowerpot). They seem to move the wigglers from pot to pot so I was lucky to have caught them when they were up front.
They should be free swimming in a couple of days.
I've conditioned these guys on NLS and red wiggler worms... and a little warmer temps (my fishroom is in the mid-70s) and a water change inspired them to spawn.
Matt
The first picture is the pair spawning in the flowerpot. They're darker than normal and you can see the female's tube down. They had also chased the other fish in the tank (a couple of green sevs, an acara and a Stomatepia mariae) out of that side of the tank.
The second two pictures are from the pair guarding the wigglers (in the flowerpot). They seem to move the wigglers from pot to pot so I was lucky to have caught them when they were up front.
They should be free swimming in a couple of days.
I've conditioned these guys on NLS and red wiggler worms... and a little warmer temps (my fishroom is in the mid-70s) and a water change inspired them to spawn.
Matt
