Thanks guys
They all came from my 10 000 gal pond which is empty for renovation.
This pond is way over filtered 275 gal tote with brushes for settlement
to 3 55 gal moving bed filters with 125ltrs of K1 in each. i am flowing about 4500 gal an hour through there.
For fines i am running 2000 gal an hour through a sand and gravel filter.
I am also running a constant flow trough of about 125 gal a day.
Plus i am running about 80 ltrs a min of air through 2 9 inch diffusers.
The fish seem happy feed like pigs and have show some good growth even with the high stock rate.
it will be a big relief when then back in the big pond though