Length to Weight Chart

for Average Koi

 

Inches = Ounces

Inches = Ounces

4” = 0.4

21” = 64

5” = 0.9

22” = 74

6” = 1.5

23” = 84

7” = 2.4

24” = 96

8” = 3.6

25” = 109

9” = 5.1

26” = 122

10” = 6.9

27” = 137

11” = 9.2

28” = 152

12” = 12

29” = 169

13” = 15

30” = 188

14” = 19

31” = 207

15” = 23

32” = 228

16” = 28

33” = 250

17” = 34

34” = 273

18” = 41

35” = 298

19” = 48

36” = 324

20” = 56

 

 

To calculate pounds, divide ounces by 16 i.e. 28 ounces = 1 Ύ pounds

Reprint from “Take Stock of Your Pond” by Larry Lunsford, KOIUSA Volume 25, Issue 6.