A lot has changed with the 25K in the recent past months. All of the smaller and lower quality koi have been adopted out to local koi enthusiasts to leave about 50 koi in the exhibit. Smaller mahseer, yellowcheek, and other smaller cyprinids had been taken out because a wels catfish went in. Then suckermouths had been removed because sturgeon went in.
We lost our Quasimodo after ~6-7 years with us at 2 feet:
And one of the 4 orfes, for no reason I can think of... our water has not gone over 81-82 F but this is too warm for them and our only saving grace is a strong flow and vigorous aeration.
From 8" to 14" in half a year:
We lost our Quasimodo after ~6-7 years with us at 2 feet:
And one of the 4 orfes, for no reason I can think of... our water has not gone over 81-82 F but this is too warm for them and our only saving grace is a strong flow and vigorous aeration.
From 8" to 14" in half a year: