[wibowo]

Quote: Originally Posted by blewuk 11 kois in a 150 ton pond..., that means I have over stocked my 70 ton ponds. I have 23 in it! Maybe I have to also start re-selecting the kois and keep only the best ones I can obtain. How you calculate the volume vs the qnty of koi? one koi for 10 tons? Maybe this is why my pond is now get brown at day light even it's clear at night.

23 koi in a 70 ton pond, that's nothing mate how about 61 koi in a 30 ton pond .
in theory i could only have 30 koi in my pond, that's why i want to sell some of my koi, but i'm having trouble to decide to cull even 10 koi let alone 31 ..