RM> Until today. I decided to add three little one-inch Bronze
 RM> Corys, to kinda keep the bottom clean, and to better utilize
 RM> the tank's capacity. Yikes! These fish are INSANE. They are
 RM> HYSTERICAL.

corydorus are "herd" fish... like cattle... the water
may be a tad warm for them, too... i keep my tanks at ~75 all the time, no
matter the fish... if i want cory babies, i change out at least half the
tank water with /cold/ water so the tank temp drops to about 65 degrees or
so... they think its the spring ice melt from the mountains and have a
go... then i harvest the eggs into a hatching cage and go from there...

anyway, check the temp and maybe get some more corys... they like groups of
5 or more...

YMMV...

)\/(ark