Treating Andamooka Colour Concrete (aka Rainbow Matrix)

Here is a video showing how the Mooka Boys treat our concrete and Matrix using Sugar and Acid. There are many ways to do it but this is a simple method anyone can do at home and get great results. Enjoy and be safe.

[@Algoldprospecting]

Awesome. That last big one is amazing 🤩

[@wteverisgud]

The first pieces look like actual gem quality opal. Hard to even tell it is matrix. So i agree that's about as good as it gets.

[@fanton777doy9]

Hermosas piedras saludos desde Colombia 😮

[@Burn.Russia]

Love the stones all stunning wish I could source stuff like that to cut lol

[@acidrainopal]

I'm late but enjoyed viewing guys. I've purchased some material 3 or 4 years ago from you guys beautiful stuff. Treated opal is so beautiful and I enjoy the process, it's great to see, as treatments progress the stones appearance. 5 treatments was impressive for small hard matrix. Hard or concrete matrix is good for me. Still selling ? as I'd like to purchase from you again in future mate. Cheers and much luck guys Trav.

[@elbybrook9466]

I like treated. It aint lightning ridge but it's good.

[@streuthify]

I have a bunch of Andamooka Concrete that is already treated but I’d like to can up… What is the best way to seal them afterwards? Ie what brand epoxy or other? Would love to see a video of this if you have one??? Cheers - Sandy