All of our old (14-15y/o) koi died a few winters ago - and after some procrastinating, we finally got new fish last weekend! Pond is 3500 gal - i did a thorough de-mucking back in the spring, have maintained beneficial bacteria, etc and added plants.
Added 4 butterfly koi on Sunday after ensuring for the week prior that water conditions were solid with my test kit. They started by basically hiding under two cover-rocks i have at the very bottom center of the pond, and after a day or so began venturing out to explore a bit. We are of course only observing them so many minutes out of the day, so I imagine they may be exploring more when we're not there.
My question is about their diet - I have sprinkled a bit of food each day, and it does seem to attract their attention (they will peek out from under their rock more) but none of them has swam up to the surface to eat. Of note, we have a fair amount of string algae adherent to our rocks - which has been diminishing since the new fishies arrived. SO...I just want to know if you folks think I should be concerned about the fact that they aren't eating "koi food" yet - are they ok to just eat the algae as they get acclimated to the pond?
Thanks!
Added 4 butterfly koi on Sunday after ensuring for the week prior that water conditions were solid with my test kit. They started by basically hiding under two cover-rocks i have at the very bottom center of the pond, and after a day or so began venturing out to explore a bit. We are of course only observing them so many minutes out of the day, so I imagine they may be exploring more when we're not there.
My question is about their diet - I have sprinkled a bit of food each day, and it does seem to attract their attention (they will peek out from under their rock more) but none of them has swam up to the surface to eat. Of note, we have a fair amount of string algae adherent to our rocks - which has been diminishing since the new fishies arrived. SO...I just want to know if you folks think I should be concerned about the fact that they aren't eating "koi food" yet - are they ok to just eat the algae as they get acclimated to the pond?
Thanks!