Definition of continuance for English Language Learners. : 1  the act of continuing for a long period of time. : 2  the period of time when something continues. 3  law : a legal decision that a court case will continue at a later date.
Some years they spawn once or twice in spring. Some years they spawn on and off all summer. One year none of them spawned that we know of. I think that was the year 2002. My koi do not eat their fry and now that they're getting large they ignore most of the eggs as well.
This is my first experience with spawnings. Do koi continue to breed all summer? Or do they spawn only once in the spring when the water warms up? We had a couple of 100 degree days here and the water temps went up to about 80+. Noticed some more activity yesterday morning (chasing and messing up plants....) Had some pretty substantial foam on the pond this morning....