How Big Will My F1B GoldenDoodle Male Get

[SnoopyF1BDoodle]

Hello, i was typing this question into google, and it brought me to this website, So i figured you guys could help answer.

I recently got a F1B GoldenDoodle,

The Mother Was 60 Lbs, And the Father was 45-50 Lbs

Hes currently just under 9 weeks old, and he weighs 7 pounds...

Is there a chart or Forumala, where i can tell approx how big he will become

[Three Doodle Life]

The formula that works pretty well is to take the weight at 16 weeks, multiply by 2 then add 10 pounds. :-) This worked well for my first doodle. He is super cute! I predict lots of curls, too.

[SnoopyF1BDoodle]

Alright thanks.... I guess ill need to wait another 7 weeks and ill post the results

[SnoopyF1BDoodle]

Anyone want to take a guess in the mean time? :)

[Lynda Kamrath]

Well, my F1b goldendoodle was 85 pounds and 30 inches tall.  His parents were smaller in weight and inches.  So, my guess would be bigger than his parents.

[SnoopyF1BDoodle]

WOW!!!!!!!!!!

[Kaitee and Orwell]

Orwell is similar. His mom is 45-50 lbs, dad is 55 lbs, Orwell is 70 lbs.
I started weighing him at 10 weeks. He was 17 lbs at the time.

[SnoopyF1BDoodle]

Wow.

Sounds as if i may have gotten a bigger dog then i thought..

Time will tell ;)

[Stephanie and Ragley]

It is hard to tell with the mixes, but I can tell you that my F1b female was 10.5 lbs at 8 weeks and she is now a little over 50 lbs full grown

[Sue, Murphy and Bella ()*o*()]

I think it's too soon to tell. What did your breeder guesstimate and does she have other litters from this pair? The best formula I know, and about as close as you can guess, is the 16 week one that V mentioned. It can go +/- 5-10 pds however in my experience.

[SnoopyF1BDoodle]

Alright thank you

I was hoping for around ~50 pounds.

I guess i will need to wait until week 16 to have a better estimate

[Nancy, Ned, Clancy, and Charlie]

Bottom line, these dogs are a mixed breed dog.  Size guessing is only an estimate.  The 4 month formula works much of the time for standard sized doodles.

[SnoopyF1BDoodle]

He just hit the 9 week mark today... 7 more weeks and i'll have a better idea :)