Twice this week when emptying the leaf basket for my pump I found 2 pairs of toads in close embrace

. Today there were 6 toads in the leaf basket but only 2 busy doing "the deed." The bottom of the basket was full of toad spawn. I dumped the whole thing back into the pond figuring the fish would enjoy the eggs for supper. The conjugal couple headed back for the leaf catcher before I could get it back, but veered away when they saw me approching to return the basket to the pump assembly. The first 2 times I found the couples I figured they had drifted in on the current from the waterfall but the pair today were quite clearly swimming to the site deliberately.
Do I need to do anything of just allow the toads to make fish food? Is it OK to dump the eggs int the pond?