Skull turns dark/ black euro mount issue

CoHunter1991

Lil-Rokslider
Joined
Feb 12, 2021
Messages
102
Over the last 7 years I have done 20 or so Euro mounts of deer and pronghorn for my family. I have used the same pot and same process for each of them. The first step I do is boil the semi cleaned skulls in plain water then power wash. About every other year a skull I do this first step to turns black. The whitening process usually does a good job correcting this but it scares me every time. Does this happen to anyone else? Why does this happen? See pics below from today’s. Thanks
 

Attachments

  • IMG_3940.jpeg
    IMG_3940.jpeg
    382.8 KB · Views: 81
  • IMG_3938.jpeg
    IMG_3938.jpeg
    476.6 KB · Views: 81
Joined
Mar 2, 2022
Messages
909
I get that in some of the skulls I do. I wouldn’t call it black - more like brown/blue/purple. Comes out in the peroxide simmer.
 

Robobiss

Lil-Rokslider
Joined
Jan 3, 2024
Messages
200
Uhh huh.

When your truck is dirty, do you wash it or spray paint over the dirt?
Not exactly apples to apples. The skull is “clean” already, the meat, fat, sinew, brain matter, grease, etc has been removed with the boiling, dish soap, pressure washer etc.You can then either bleach it, paint it, or leave it natural if you want.

I’m not saying skip steps 1-6 and paint a meaty, nasty, greasy skull. I’m saying instead of worrying about bleaching it, just paint it. And 99% of people that looked at it would never know that you did it. I feel like you get more consistent color, too.
 
Joined
Mar 2, 2022
Messages
909
And 99% of people that looked at it would never know that you did it. I feel like you get more consistent color, too.
Maybe. The painted skulls I’ve seen looked like sh!t. I’ve done hundreds with peroxide and they look much better.
 

30338

WKR
Joined
Jun 2, 2013
Messages
1,985
Take a look at doing some via maceration. Very simple, and not very time consumming.
 

30338

WKR
Joined
Jun 2, 2013
Messages
1,985
You need a 5 gallon bucket or perhaps an old cooler or 15 gallon horse pail. I use home depot buckets for deer and antelope. Then buy 2 of the glass tank heaters off amazon or ebay. Anything like this will work:

After one week, remove head and power spray with garden hose and sprayer. Not high pressure. If anything is still sticking to skull, back in the rot bucket. If not, rinse well. Then using same heaters, add clean hot water to bucket and squirt in dawn soap. Soak head for 2-3 days, rinse off, change out water, and resoak. Keep repeating this till fat stops floating off. Important step and you want to take your time here.

After it is degreased, coat well with gel peroxide. Let that sit a day or two, rinse off and inspect. If white enough, you are done. If not, recoat and repeat.

The rot process is quite smelly. Outdoor shed or barn is ideal. Good luck.
 
Joined
Mar 2, 2022
Messages
909
You need a 5 gallon bucket or perhaps an old cooler or 15 gallon horse pail. I use home depot buckets for deer and antelope. Then buy 2 of the glass tank heaters off amazon or ebay. Anything like this will work:

After one week, remove head and power spray with garden hose and sprayer. Not high pressure. If anything is still sticking to skull, back in the rot bucket. If not, rinse well. Then using same heaters, add clean hot water to bucket and squirt in dawn soap. Soak head for 2-3 days, rinse off, change out water, and resoak. Keep repeating this till fat stops floating off. Important step and you want to take your time here.

After it is degreased, coat well with gel peroxide. Let that sit a day or two, rinse off and inspect. If white enough, you are done. If not, recoat and repeat.

The rot process is quite smelly. Outdoor shed or barn is ideal. Good luck.
Yeah that sounds way easier and quicker than boiling and simmering in peroxide.
 

WCB

WKR
Joined
Jun 12, 2019
Messages
3,640
Yeah that sounds way easier and quicker than boiling and simmering in peroxide.
It is a longer process. simmering/boiling I can have a head done in 2-2.5hrs. 90% of that the skull is sitting in the pot and I am doing something else. The rot method you still have to change water and spray it of so actual "working time" is similar. I can come back from a hunt on Sunday afternoon and have the head hanging in my house by Wednesday. And I don't have rotting bucket of slop to deal with.
 

MakAttack

FNG
Classified Approved
Joined
Sep 14, 2018
Messages
53
Location
Eastern WA
The dark spots look like blood in the bone showing through. I agree that the boil/pressure wash/ boil in swimming pool grade peroxide is super fast and turns out great. 2-3 hours and it's done. Look up Whitebone Creations on youtube.
 

Weldor

WKR
Joined
Apr 20, 2022
Messages
1,832
Location
z
20 Mule team Borax when simmering, I let mine sit in the sun with a peroxide soak for a week. No discoloration's .
 
Top